baber/WOPTO huggingface dataset:
Patent JP-H01144873-A (JP)
Title: Image error correcting method
Inventor: MATSUMOTO KOJIRO
IPC: H04N19/166
Filed: 1987-12-01
Abstract: PURPOSE:To decrease deterioration in the quality of picture by replacing an image based on the moving information of an image signal at a time when an error occurs in an image signal on a transmission line. CONSTITUTION:In an error detection circuit 102, a transmission error on a transmission line is detected by an error detecting check bit, and a detection result is supplied to a switch 109. In a moving information separating circuit 103, moving information multiplexed on the transmission side is separated, and supplied to switches 108, 112. By an inverse quantization circuit 104, an adder 105, a prefix prediction circuit 106, an inter-frame prediction 102, and by a switch 108, a predicted decoding is executed adaptively based on the moving information. And, thus decoded image signal is supplied to the switch 109, a one-line delay circuit 110, and a one-frame delay circuit 111. In the event of an error, a one-frame-preceding image signal is selected for a still image by the switch 109 based on the moving information but a one-line-preceding image signal for a moving image, and the selected signal is outputted to an output terminal 113. As a result, an excellent correction can be ful-filled.
Patent JP-S6324537-A (JP)
Title: Electron multiplying tube of new construction
Inventor: DANIERU SHIROO
IPC: H01J43/22
Filed: 1986-12-20
Abstract: Electron multiplier tube, comprising along the principal axis an electron-emitting surface, several dynode stages with distributed structure, capable of reflux secondary electron emission, and an electron-receiving surface, as well as means producing an electron-accelerating electric field generally oriented along the principal axis, from the electron-emitting surface to the electron-receiving surface. With it is associated coil means producing a magnetic field generally oriented along the principal axis of the tube. Particular example is a photomultiplier with high spatial resolution.
Patent JP-H03166102-A (JP)
Title: Sorting facility
Inventor: KITAI TOSHIRO
IPC: B65G1/137
Filed: 1989-11-24
Abstract: PURPOSE:To enhance the sorting efficiency by arranging a plurality of accommodation racks dispersedly along the transport line while divided into a plurality of assortment zones, furnishing a mobile dolly in each zone, and indicating the takeout information and accommodation information to each zone operator. CONSTITUTION:A ground controller, not illustrated, actuates a stopper 5 and holds a vessel 1, which is transported by a transport line L, when the vessel is transported to a certain sorting part A1 is object accommodation works on the basis of information about the vessel 1 transporting sequence etc. On the other hand, operator for each zone takes out object to a mobile dolly B and transfers to the vessel 1 in conformity to the takeout information indicated at each rack 2. When a transfer process complete button 8 is pushed, the stopper 5 is disengaged, and the vessel 1 is sent to the next sorting part A1 or No.2 sorting part A2.
Patent JP-H02151920-A (JP)
Title: Electronic computer
Inventor: OOTA CHINAMI
IPC: G06F3/06
Filed: 1988-12-02
Abstract: PURPOSE:To initialize an external storage device so as to start operation from it again without using another external storage device by previously storing information necessary for system rise in the external storage device, and after initializing the external storage device, returning the information necessary for the system rise to the external storage device again. CONSTITUTION:When an instruction is inputted from a keyboard device 30 so as to start the initializing operation of an external storage device 38 e.g., system information is read in by a system information reading means 36 and stored in a system information storing means 33. When the execution of initialization is confirmed, the device 38 is initialized. When the writing of the system information is confirmed, the system information stored in the means 33 is written in the device 38 by a system information writing means 35 as the system information 37. Thus, the external storage device can be initialized so as be started again without using another storage means.
Patent JP-H04175722-A (JP)
Title: Driving ic fitting structure for recording device
Inventor: MORISHITA MASAZUMI
IPC: G02F1/055
Filed: 1990-11-08
Abstract: PURPOSE:To prevent heat from being accumulated on a driving IC itself by guiding the heat generated by the driving IC not only through a substrate but also to an effectively radiatable radiation member to diverge it. CONSTITUTION:A driving IC 15 for applying the driving voltage to multiple record sections of picture element units based on the record information is sealed by resin 18, and a radiation member 17 is provided partially in contact with the sealing resin 18. The heat generated from the driving IC 15 is transmitted to a base plate 12 via a substrate 14, and it is also transmitted to the radiation member 17 via the sealing resin 18. The driving IC 15 is sealed by the resin 18 and insulated from the radiation member 17, and a good conductor with high heat conductivity can be used for the radiation member 17. The heat from the driving IC 15 can be efficiently diverged.
Patent JP-H04176674-A (JP)
Title: Printing medium supplying device
Inventor: NAKANO MICHIHIRO
IPC: B41J29/48
Filed: 1990-11-09
Abstract: PURPOSE:To prevent a printing medium from becoming heaved up or rolling over when fed to a printing device by providing a pressing guide device equipped with a pressing member which presses a printing medium stored in a storage part and an energization member which energizes the pressing member in a pressing direction. CONSTITUTION:A printing medium supplying device 1 has a storage part 30 which stores a web 7, and also, near the part 30, has a pressing guide device 40 equipped with a pressing plate 4 with a prodding piece 8 which stores and guides the fed web 7 toward the bottom wall of the storage part 30 and presses the stored web 7 toward the bottom wall as a pressing device, and a pulling coil spring 5 mounted on the pressing plate 4 which energizes the pressing plate 4 toward the bottom wall or energizes it in an opposite direction as an energization member. If the web 7 is thrown into the storage part 30, the web 7 is stored in the part 30 by its own weight or is pressed by the pressing plate 4 energized by the pulling coil spring 5 from above the storage part 30. Subsequently, the web 7 which has become light is no longer heaved up or rolled over when fed into a printer 10. In addition, residual volume detection device detects the remaining amount of the web 7.
Patent JP-H01147867-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO RYOICHI
IPC: H01L21/336
Filed: 1987-12-04
Abstract: PURPOSE:To suppress the irregularity of the width of an impurity concentration region in a channel region directly under a gate electrode by forming a silicon oxide film formed of coating solution for forming an insulating film to be baked and formed, including silicon oxide, on the side face of the gate electrode of polycrystalline silicon. CONSTITUTION:A silicon oxide 2 for a gate and a polycrystalline silicon film 3 are formed on a silicon substrate 1. Then, the film 3 is patterned, and a gate electrode 3' is formed. Thereafter, a silicon oxide film 7 is formed on the sidewall of the electrode 3' by spinner coating and baking. Subsequently, high concentration ion implantation I2 for forming source, drain regions 11, 12 of a MOS transistor is conducted, and whole source, drain regions 11, 11', 21, 21' are activated and annealed.
Patent JP-H02150775-A (JP)
Title: Method and device for detecting noncontact type current
Inventor: HARA KAZUHIRO
IPC: G01R15/20
Filed: 1988-12-01
Abstract: PURPOSE:To perform good-linearity noncontact type current detection with high accuracy by measuring a detection coil current at the balanced point between the magnetic field produced by the current to be measured of an electrical wire and another magnetic field for compensating the first-mentioned magnetic field produced by the current of the detection coil. CONSTITUTION:This noncontact type current detecting device is constituted in such a way that a detection coil 2, both ends of which are connected with a control circuit 4 through conductors 5 and 6, is provided near an electrical wire 1 of a straight linear conductor having an infinite length and a magnetic field detecting element 3, the detecting signal of which is connected with the control circuit 4 through a conductor 7, is provided at the center P of the coil 2. The circuit 4 makes an electric current (i) which produces a magnetic field H2 for compensating the magnetic field H1 produced by an electric current to be measured at the position of the element 3 at the same position to flow to the coil 2. The element 3 reacts the resultant magnetic field of both magnetic fields and outputs a voltage signal which changes proportionally to the resultant magnetic field. The circuit 4 controls the current (i) so that the input voltage (=resultant magnetic field) can be approximated to zero. Since the current to be measured when the input voltage becomes zero can be found from the current (i), the voltage corresponding to the current (i) is outputted to a measuring instrument 9 through a resistor 4i connected in series with the coil 2.
Patent JP-H04177227-A (JP)
Title: Cap for setting photographing information
Inventor: DOBASHI TOSHIO
IPC: G03B7/00
Filed: 1990-11-09
Abstract: PURPOSE:To enable new photographing data to be set with simple operation without any need of a change in a camera body by providing a cap body, a cap side contact and IC memory to store photographing information setting data. CONSTITUTION:There are provided a cap body 2 having a mount section formed for coupling to the mount section of a camera body 1, cap side contacts 2a to 2e formed in the mount section of the cap body 2 for electrical connection to the electric contacts 1a to 1e of the camera body 1, and IC memory built into the cap body 2 for storing photographing information setting data to transfer and set photographing information in the IC memory via connection to the cap side contacts 2a to 2e. According to this construction, new photographing information setting data loaded in the cap body 2 is transferred to the camera body 1 via the electric contacts 1a to 1e in the camera body 1 and, therefore, the photographing information can be set with simple operation, without any need of a change in the camera body 1.
Patent JP-H01146839-A (JP)
Title: Production of high-purity 2,2-bis(4-hydroxyphenyl)propane
Inventor: IIMURO SHIGERU
IPC: C07C67/00
Filed: 1987-12-04
Abstract: PURPOSE:To obtain the title compound which is a raw material for resins in high purity, by decomposing an adduct of 2,2-bis(4-hydroxyphenyl)propane with phenol as a raw material, washing the above-mentioned adduct with the formed phenol without using a solvent and separating the adduct phenol. CONSTITUTION:A mixture 1 consisting of 2,2-bis(4-hydroxyphenyl)propane, phenol and impurities and water 1' are cooled in a crystallization step 2 to provide an adduct of the raw material with the phenol. A slurry 3 of the adduct is fed to a separation step 4 and separated into a crude adduct 6 and a mother liquor 5. The resultant crude adduct 6 is then washed with phenol in a washing step 7 and washings 8 are recovered in the crystallization step 2. The obtained purified adduct crystals 9 are then fed to an adduct decomposition step 10 and separated into phenol 11 and the raw material. The phenol 11 is subsequent ly passed through a receiver 13 and fed to the adduct washing step to afford the purified aimed compound from a line 12.
Patent JP-H03166442-A (JP)
Title: Junction device for upper and lower pillars
Inventor: HAYASHI MASAKI
IPC: E04C3/30
Filed: 1989-11-25
Abstract: PURPOSE:To facilitate the workability and to secure a great junction strength by setting an upper pillar and a lower pillar with each other at each taper face of the taper male body and the taper female body, and applying slipout prevention by bolts. CONSTITUTION:An upper pillar 1a and a lower pillar 1b are set with each other in the axial direction at each taper face of the taper male body 2 and the taper female body 4. And slipout prevention is applied by bolts 20, and the upper pillar 1a and the lower pillar 1b are inlay-junctioned. Hereby, great junction strength can be secured by the axial force from the upper pillar 1a and the lower pillar 1b, and also bolt fastening work can be facilitated extremely.
Patent JP-H09126561-A (JP)
Title: Hydraulic compression preventer for compressor for air conditioning apparatus
Inventor: NAKAMURA TERUO
IPC: F25B1/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To effectively suppress and avoid the occurrence of hydraulic compression with a simple structure regardless of changes in the environmental condition under which the hydraulic compression occurs. SOLUTION: When a CPU 1 detects that a door of a vehicle is opened or a door lock is unlocked by a so-called remote control through a multiplexer 2 and an analog/digital converter 3, an electric heater 7 provided in a cylinder of a compressor is energized by a heater energization circuit 6 for a specified time length to promote the vaporization of a refrigerant. This achieves a suppressing and an avoiding of any hydraulic compression at the start of a compressor.
Patent JP-H01147856-A (JP)
Title: Manufacture of semiconductor cmos device
Inventor: SHIRATO TAKEHIDE
IPC: H01L27/08
Filed: 1987-12-03
Abstract: PURPOSE:To largely shorten steps by performing only twice of photolithography in case of forming the gate electrodes and source, drain regions of an N-channel element and a P-channel element. CONSTITUTION:Photolithography is conducted only twice in case of forming gate electrodes 12A, 12B and source, drain regions 14A, 14B, 18A, 18B of an N-channel element 8 and a P-channel element 9. Thus, steps are largely shortened. Simultaneously, since an insulator sidewall is no formed on the side face of the electrode 12b of the element 9 and the high concentration source, drain regions 21A, 21B of the element 9 are formed on the side faces of the electrode 12B itself in a self-alignment manner, the gm of the element 9 can be remarkably improved.
Patent JP-H06132833-A (JP)
Title: Method and device for decoding compressed code
Inventor: SATO TAKESHI
IPC: H03M7/42
Filed: 1992-10-20
Abstract: PURPOSE:To realize high-speed processing by reducing the number of judges and branches. CONSTITUTION:This device is provided with a node information output part 2 to input branch destination information and the compressed code of 4 bits and to output node information containing a flag showing whether a decoded value is decided or not. Information following the node information contains the next branch destination information in the case of not deciding the decoded value or information (valid) showing the decoded value and the number of bits used for decoding processing in the case of deciding the decoded value. The flag outputted from the node information output 2 is supplied to a node judge/data output control part 5 and used for processing to judge whether the decoded value is decided or not. When the decoded value is decided, the node judge/data output control part 5 outputs the decoded value and supplies the next compressed code of 4 bits decided by the information valid to the node information output part 2. When the decoded value is not decided, the node judge/data output control part 5 supplies the next branch destination information and the next compressed code of 4 bits outputted from the node information output part 2 to the node information output part 2.
Patent JP-H01146837-A (JP)
Title: Method for dehydrating cyclohexenone
Inventor: INOKI SATORU
IPC: C07C27/00
Filed: 1987-12-03
Abstract: PURPOSE:To produce phenol at a low cost in high yield, by reacting cyclohexenone in the presence of hydrogen in vapor phase using a novel solid catalyst consisting of a platinum and alkali metal-carried solid catalyst to carry out dehydrogenation of cyclohexenone. CONSTITUTION:Dehydrogenation of cyclohexenone is carried out by reacting the cyclohexenone in the presence of hydrogen (preferably having molar ratio of hydrogen/cyclohexenone of about 0.5-4) in vapor phase using a solid phase catalyst carrying platinum and alkali metal on a support consisting of silica, silica-alumina or alumina to provide phenol. In the above-mentioned method, after-treatment such as removal of catalyst is not required because of being vapor phase method and raw material cost is especially reduced, because the reaction proceeds in catalytic reaction.
Patent JP-H02153728-A (JP)
Title: Ply folding apparatus in tier molding machine
Inventor: NAKAME HEIKICHI
IPC: B29K21/00
Filed: 1988-12-06
Abstract: PURPOSE:To improve productivity by providing a flange part projected with a roll-over ring at the top end, in being capable of coming in and out toward a tire molding drum, on an outer case flange unit, and shifting the flange part and the roll-over ring at a predetermined rate, and besides, making them to keep the position thereof. CONSTITUTION:A block 44 is moved toward a molding drum 12 by means of a cylinder 48, thus, a stopper block 53 is moved by cylinder blocks 51a,51b after shifting a roll-over ring 46, and return of the block 44 is prevented thereby. And, the position of the roll-over ring at this time comes to be in an appropriate position, when a turnup bladder 20 is inserted, for pressing the head top part thereof. An outer case flange unit 25 including the roll over ring 46 is moved toward the molding drum 12 by an outer case cylinder. However, the roll over ring 46 never returns along through the repulsive force of the turnup bladder 20 by a stopper block 53, thereby strengthening a ply folding force, and molding a bead part firmly.
Patent JP-S63158675-A (JP)
Title: Method for painting out digital graphic
Inventor: SANO NAOKI
IPC: G06T11/40
Filed: 1986-12-23
Abstract: PURPOSE:To paint out the inner part of a polygon at high speed by using a work memory for storing a polygon boundary picture element and forming speed points for painting out the inner part of the polygon. CONSTITUTION:A host computer 1 writes the vertex coordinate information, the color designating information and the command of digital graphic data (polygon) through an interface circuit 1 to start the painting out processing of the polygon to a graphic generating processing part 3. A processor 31 reads the vertex coordinate Pi, Qi (i=1-m) of the polygon from a buffer 2 to obtain the circumscribing rectangle of the polygon and store in a RAM33 and writes a white picture element in the rectangular area (A) to be initialized. Then, the Pi, Qi are connected by four connecting components and in the external boundary BOUT of the polygon in the area (A) and the internal boundary BCIN, black picture elements are written. The area (A) is raster scanned and a point Ps changing from the black picture element to the white picture element is obtained and stored in the RAM33. The Ps is defined to be the seed points, painted out according to designated color information and displayed on a CRT monitor 6.
Patent JP-H02152814-A (JP)
Title: Article transfer loader in article transport mover
Inventor: NIWA NOBORU
IPC: B65G47/52
Filed: 1988-12-05
Abstract: PURPOSE:To simplify the constitution and to facilitate centering by providing a conveyer comprising right and left conveyer portions, and driving both conveyer portions in such a manner that at the time of carrying in articles, both conveyer portions are driven in the opposite directions toward the center and at the time of carrying out the articles, both conveyer portions in the carry out direction. CONSTITUTION:In case of carrying in an article from a loader 3, motors M1, M2 are simultaneously driven by a conveyer drive control device 12 to force right and left conveyer portions 11L, 11R to run toward the center of the conveyer 11. By this operation, the article 4 is stopped in such a manner as to stride over the right and left conveyers 11L, 11R equally right and left. In case of sorting the articles, according to the transport direction, the running direction of the right and left conveyer portions 11R or 11L is switched to transport the article 4 onto the chute side. By this arrangement, the constitution can be simplified and centering can be facilitated.
Patent JP-H07137662-A (JP)
Title: Engaging mechanism of motor truck load carrying platform
Inventor: MORIKAWA REIJI
IPC: B62D33/037
Filed: 1993-11-12
Abstract: PURPOSE:To improve efficiency in cargo loading and unloading work for a motor truck by employing a constitution where a hook and a locking part are engaged with and disengaged from each other by turning a handle against the resiliency of a spring, and a gate is engaged with and disengaged from a guard frame in a single operation. CONSTITUTION:When side gates 13, 13 are closed to be engaged with a guard frame 11 through an engaging mechanism 20, the side gates 13, 13 are turned around hinges 21. By pushing the upper part of the gate into the guard frame 11 side to make it nipped by a torsion spring 3, the hook part 1a of a handle 1 moves over the circular part of a locking part 2 on the guard frame 11 side and is fitted into an engagement hole 2a. In opening the side gates 13, 13 by disengaging them from the guard frame 11, the handle 1 is rotated in an arrow direction Y against the resiliency of the torsion spring 3 from its closed condition to disengaged the hook part 1a from the locking part 2 on the guard frame 11 side. It is thus possible for the gates 13, 13 to turn smoothly around the hinges 21.
Patent JP-S63163566-A (JP)
Title: Parallel computer
Inventor: YONEYAMA MITSUGI
IPC: G06F15/80
Filed: 1986-12-25
Abstract: PURPOSE:To efficiently distribute a load to processors by detecting and reporting one register corresponding to an element processor having the highest priority level out of plural registers, where idle state flags are set, in response to a read request from one of plural processors. CONSTITUTION:When the flag indicating that a corresponding element processor (PE) is in the idle state is set in at least one of plural registers which are provided correspondingly to respective PEs 102 and where said flag is set for idle states of corresponding PEs 102, this state is reported to plural PEs 102. One register corresponding to the PE having the highest priority level out of plural registers where the idle state flag is set is detected in response to the read request from one of plural PEs 102. The number of this detected register is reported as the number of the PE, to which the load should be next distributed to one PE. Thus, the load is equally distributed to idle PEs 102.
Patent JP-H02159279-A (JP)
Title: Air-ionizing apparatus of
Inventor: AANORUDO JIEI SUTEINMAN
IPC: A61L9/22
Filed: 1988-12-07
Abstract: PURPOSE: To provide an air ionization equipment which can maintain the planned total ion output and is easy to be used by generating a constant ratio of positive and negative ions. CONSTITUTION: An ionization unit 13 has a external case 19 and a positive and negative ion emitter 22 and 23 is supported by a pair of insulated hollow bar extended downward from the external case, above zone where static charge should be suppressed. In each emitter 22 and 23, electrodes 24 and 26 are installed and the ionization unit has a positive high voltage generator 28 connected with the electrode 24 and a negative high voltage generator 29 connected with the electrode 26. And positive and negative voltage control and feedback circuits 31 and 32, a feedback signal addition circuit 33, an instruction and alarm circuit 35 and a direct voltage source is also included. The voltage control and feedback circuit 31 and 32 maintain the planned ion output at the emitter 22 and 23.  The voltage control and feedback circuit 31 and 32 maintain the ratio of ion at each electrode 24 and 26 as planned by controlling the voltage generated by the high voltage generator 28 and 29 which detect returning electric current and keep the current constant.