baber/WOPTO huggingface dataset:
Patent JP-H08152383-A (JP)
Title: Gas concentration measuring instrument
Inventor: NISHIWAKI MOTOSUKE
IPC: G01N1/22
Filed: 1994-11-30
Abstract: PURPOSE: To provide a gas concentration measuring instrument which is not affected by foreign matter or dew formation. CONSTITUTION: The gas concentration measuring instrument 40 comprises a probe 2 for sampling measuring gas, a gas sensor 24 provided integrally with the probe 2 to detect the concentration of gas to be measured, a protective filter 26 provided at the periphery of the part in contact with the gas to be measured of the sensor 24, heat insulating means 10 corresponding to the filter 26 of the probe 2, and a foreign matter removing filter 5 provided at the gas intake 3 of the probe 2, wherein the filter 26 is denser than the filter 5 provided at the periphery of the part in contact with the gas to be measured of the sensor 24.
Patent JP-2001118085-A (JP)
Title: Picture generating system and information storage medium
Inventor: TAKE YOICHI
IPC: A63F13/55
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a picture generating system and an information storage medium, by which a motion animation in a multi-joint model which is constituted to permit an imparted vertex to receive influence from a plurality of joints is generated at a high speed. SOLUTION: Vertex information on each object of the multi-joint model where the imparted vertex receives influence from a plurality of joints is stored as the coordinate value of a reference coordinate system which is set at every object, a given vertex coordinate is read by the coordinate value of the reference coordinate system and a vertex position after movement by motion data in the reference coordinate system of each joint is calculated. Rotary movement matrix expressing the motion in the reference coordinate system of each joint and position information in an initial state are calculated first.  The rotary movement matrix is made to work on each joint position coordinate to obtain a movement correcting value, the movement element of the rotary movement matrix is corrected and, then, a vertex position arithmetic matrix is obtained, which is for calculating the vertex position after the motion in the vertex to which influence is given from the joints.
Patent JP-S62150063-A (JP)
Title: Air cleaner for internal-combustion engine
Inventor: NISHIO YOSHITAKA
IPC: F02M35/024
Filed: 1985-12-24
Abstract: PURPOSE:To increase volumetric efficiency and to reduce variance in air-fuel ratio by arranging two inlets for introducing air in positions to cause collision and interference between the air introduced into a casing. CONSTITUTION:Corresponding to the opening of a throttle valve 21 due to the operation of an internal-combustion engine 1, air is sucked through an air cleaner 4 and fuel is drawn in from a carburetor 3, and they are mixed in a suction pipe 2, to be drawn into a combustion chamber. While the air cleaner 4 is provided at its casing 41 with two inlets 42 and 43 to oppose each other and air flows through an air cleaner element 44 to flow out of an outlet 45, since the flows of air sucked interferes with each other in the casing 41, effects of lengths of air suction paths can be eliminated. Also, since air from the two inlets mixes well, variance in the air-fuel ratio becomes smaller.
Patent JP-2001117634-A (JP)
Title: Patrol checking system for facility
Inventor: MIKAWA TOSHIHIKO
IPC: G05B23/02
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide the patrol checking system of a facility for enhancing possibility that a worker can discover the sign of abnormality at a job site, and for reducing a workload accompanied by the checking work, and for performing patrol check even for an unexpected customer. SOLUTION: A server 1, set in a managing company, is provided with a data base 12, and a worker who performs the patrol checking of facility equipment carries a portable terminal 2 for communicating through a public network Lp with the server 1. The portable terminal 2 is provided with a function for inputting a measured value related with the facility equipment, and for registering it in the data base 12, a function for reading the previous measured value of the facility equipment and the appropriate range of each measurement item from the data base 12, and storing them, and a function for issuing warning for indicating that the measured value is beyond the appropriate range at the item of inputting the measure value of each measurement item related with the facility equipment.
Patent JP-S62156566-A (JP)
Title: Synchronizing circuit
Inventor: OOTA GENICHIRO
IPC: G01R13/24
Filed: 1985-12-27
Abstract: PURPOSE:To stabilize a synchronizing operation by treating a non-signal section as a partial pulse, utilizing a fact that its pulse width is the longest, and taking a periodicity of a signal by detecting said fact, with respect to a signal having a periodical non-signal section at every prescribed time, such as a digital signal which has been brought to a time division. CONSTITUTION:A sweep gate circuit 5 which is held a clock input holding state since immediately after a time t0 inverts an output 6 as shown by a waveform (h) by a synchronizing pulse output 4 which is generated in case when an input signal (a) falls at a time t1 and makes a saw tooth wave generating integrator 8 execute an integral operation as shown by a waveform (i). When an integral output 9 reaches a sweep end voltage shown by VEND at a time te as shown by the waveform (i), an output 11 of a sweep end detecting/ holding-off circuit 10 is varied to a high potential so as to end the sweep, therefore, the sweep gate circuit 5 for receiving an output 11 through a flip-flop 20 and a gate circuit 23 executes a reset operation and resets the output 9 of the saw tooth wave generating integrator 8 to a sweep start point voltage VSTART by its output 6.
Patent JP-H02141693-A (JP)
Title: Apparatus for driving rotation of ornament and the like in timepiece
Inventor: OSHIMA KENJI
IPC: G04B45/00
Filed: 1988-11-24
Abstract: PURPOSE:To make the entire apparatus compact with respect to a movable part by providing a rotary body wherein an ornament and the like are provided, a fixed gear which is provided concentrically with the rotary central shaft of the rotary body in a fixed pattern, a driving motor, a pinion and the like. CONSTITUTION:When a driving motor 10 on a rotary body 7 is started, a gear 13 is rotated in association with the rotation of a driving gear. A pinion 13a of the gear rolls around a fixed gear 14. The rotary body 7 is rotated with an ornament 8 and the motor being mounted. Even if the rotary body 7 is rotated by a specified rotating angle and a driving signal to the motor 10 is stopped, the rotary body 7 is further rotated by inertia. One engaging part 75 of the rotary body 7 is brought into contact with a damper 22 elastically and pushes the damper 22. The damper 22 is frictionally moved in a space to a stopper 21. Finally, the damper 22 is compressed and absorbs the rotary force completely. When excessive force acts on the rotary body 7 from the outside, a shaft which can be elastically deformed is displaced, and the gear 14 and the pinion 13a are disengaged.
Patent JP-H08153014-A (JP)
Title: Client server system
Inventor: ONO SHUJI
IPC: G06F11/20
Filed: 1994-11-30
Abstract: PURPOSE: To guarantee the consistency of data shared among server machines on a client server system having the plural equal server machines. CONSTITUTION: A solid state disk device(SSD) 18 which can execute high speed input/output access from a hard disk device(HDD) 17 and which has a battery backup function is provided. A service processing is executed by using a file system copied on SSD 18 from HDD 17. At that time, data is directly inputted/ outputted to/from SSD 18 through a shared input/output interface without using a cache memory. At the time of executing recording/reproduction against discontinuous data blocks on SSD 18, data is collectively inputted/outputted by transferring a request frame and a response frame. Thus, the consistency of data shared among the server machines can completely be guaranteed.
Patent JP-H01138373-A (JP)
Title: Ignition coil
Inventor: MAEDA TSUTOMU
IPC: F02P15/00
Filed: 1987-11-24
Abstract: PURPOSE:To reduce the iron loss sad suppress the heat generation and reduce dimension by preparing a core from a lamination body consisting of the non- oriented silicon steel plates containing silicon in a specific rate, in an ignition coil having a low voltage input coil, high voltage output coil and the core for magnetically joining the both coils. CONSTITUTION:In an ignition coil, a low voltage input coil 3 wound onto the inner peripheral part 51 of a case 5 is arranged coaxially in the inside diameter hole 72 of a bobbin 7 having a high voltage output coil 4 wound, and inserted into the inner diameter hole 52 of the inner cyliner part 51 of the case 5, and two cores 1 and 2 are assembled from the both sides in the axial direction. In this case, each core 1, 2 is formed into C or U-shape, etc., and constituted as a lamination body which is formed by laminating a set number of non- oriented silicon steel plates containing silicon by 6.5wt.% or so in the plate thickness direction. Therefore, in comparison with the case of the non-oriented silicon steel plate containing silicon by 3wt.% in the prior art, the iron loss can be drastically reduced, and the heat generation can be reduced.
Patent JP-2001118362-A (JP)
Title: Optical disk device
Inventor: ITOI TETSUSHI
IPC: G11B7/0045
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of accessing times in the case of inputting the audio of a scene and performing after-recording from an optical disk on which video audio data are recorded while watching roduced video. SOLUTION: A reproducing head collectively reads the video audio data equally to or more than fixed data quantity, and an error correction circuit performs error correction, a video decoder decodes video data to reproduce video A user watches the reproduced video, inputs audio data in a multiplexing circuit, multiplexing the audio data with the read video audio data to replace the audio data, and stores the audio data in a 1st timing memory. The error correction encoder attaches an error correction code to the video audio data read from the 1st timing memory, and the video audio data with the error correction code attached are stored in a 2nd timing memory. The video audio data are read from the 2nd timing memory and collectively recorded on the optical disk by a recording head equally to or more than the fixed data quantity.
Patent JP-2000129564-A (JP)
Title: Embroidery tool driving mechanism of lace embroidery machine
Inventor: HIRANUMA TOSHIHARU
IPC: D05C3/04
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery tool driving mechanism of lace embroidery machine capable of reducing striking sound and/or vibration in operation. SOLUTION: This embroidery tool driving mechanism has a support for at least one embroidery tool among embroidery tools such as needle, borer and yarn guide reciprocating in the direction perpendicular to a cloth frame for attaching cloth to be embroidered, a rotation shaft rotated by power of a motor and at least one motion converting means for directly converting rotation motion of the rotation shaft to reciprocating motion of the embroidery tool support without interposing sliding motion in an embroidery machine for embroidering the cloth, having the cloth frame, at least one motor and these embroidery tools.
Patent JP-H08150876-A (JP)
Title: Fixing device
Inventor: INABA TOMOKAZU
IPC: B60R9/04
Filed: 1994-11-30
Abstract: PURPOSE: To reduce the number of part items and manually rotate an adapter by coupling the adapter having a grip with a fixing metal and a shield member rotatably storing and fixing the fixing metal having a screw section and a head section with a noncircular cross section with a fitting member. CONSTITUTION: A nut section having an inner screw, notch sections 22 on the outer periphery, an outside flange section 23, and a circular groove 24 are formed on a fixing metal 11. An inside flange section 30 kept in contact with the outside flange section 23, a through hole section 31 to be inserted with the fixing metal 11, recesses 32, and a hold section 33 are formed on a shield member 12. The C-shaped stop ring 36 is coupled with the circular groove 24, and the fixing metal 11 is rotatably fixed to the shield member 12. When an adapter 14 having the inside and outside projections 42, 43, a coupling section 40, and a grip 41 coupled with a hole section 45, the notches 22, and the recesses 32 is fitted, the hook section 52 of the leaf spring 51 of the groove 48 of the shield member 12 is coupled and fixed to the circular notch section 40a of the coupling section 40.  This fixing device can be formed with few constituting portions, the cost is reduced, and its handling can be facilitated.
Patent JP-S62157295-A (JP)
Title: Corrosion preventive device of sea water pump
Inventor: SAKURAI SHOJI
IPC: F04D7/06
Filed: 1985-12-30
Abstract: PURPOSE:To prevent component members from being corrected by sea water by constituting a sea water pump so that the sea water in the pump component members of the sea water pump can be discharged by the atmosphere via a gas connecting line connected upstream a discharge valve openably provided on the pump discharge side. CONSTITUTION:A sluice valve 27 of a gas feed line 25 connected to the upstream side of a discharge valve 23 is opened to feed air or N2 gas into a discharge elbow 16 via a check valve 28. When air is injected into an enclosed system in the discharge elbow 16, the sea water in the enclosed system is gradually discharged by the injected atmosphere and is discharged to the outside of a sea water pump 10 through a pump intake port 18. Thereby, the sea water level in the enclosed system is gradually lowered, and finally the discharge elbow 16, a lifting pipe 15 and a pump casing 12 are filled with the atmosphere of air or the like, and sea water is completely discharged. Accordingly, the inside of the pump component members, particularly around an impeller, can be filled with the atmosphere hard to be corroded, thus corrosion of the sea water pump 10 by sea water can be reliably and effectively prevented.
Patent JP-H03156618-A (JP)
Title: Reducing valve
Inventor: KOIKE TADASHI
IPC: G05D16/16
Filed: 1989-11-15
Abstract: PURPOSE:To obtain a direct-acting or pilot type reducing valve where the volume of passing steam is increased only at the early stage of operation by providing a control valve to a secondary path where the linkage is secured between the primary and secondary sides of the reducing valve. CONSTITUTION:The secondary paths 50a and 50b are formed in a body with a main body 2 on the side wall of the body 2 to secure the linkage between an inlet 4 and an outlet 6. Then a control valve part 64 is provided between both paths 50a and 50b. At the part 64 a valve seat member 54 having a valve port 52 is connected to the body 2 via a screw and a valve body 62 is set to the member 54 through the secondary side. The body 62 is energized in its opening direction with a spring 56. The spring 56 is provided with a control screw 58 so that the elastic force of the spring 56 can be varied from outside. A screw is applied to the outer circumference of the screw 58 and therefore the screw 58 moves back and forth in its axial direction with the external rotary force. As a result, a fluid passes through a main valve port 10 of a reducing valve and the port 52 at the early stage of operation. Thus the initial rising time is shortened.
Patent JP-H05197298-A (JP)
Title: Image forming method
Inventor: YASUDA SHINICHIRO
IPC: G03G15/16
Filed: 1992-10-09
Abstract: PURPOSE:To space a photosensitive body and a fixing part a fixed distance apart, to effectively prevent and protect the photosensitive body from heat because of that fixing is executed at a low temperature, to prolong the life of the photosensitive body and to enlarge the degree of freedom in designing the photosensitive body. CONSTITUTION:This method is constituted of an electrostatic charging stage for electrostatically charging the photosensitive body 1, an exposing stage for exposing the photosensitive body 1, a latent image transferring stage for transferring a latent image formed on the surface of the photosensitive body 1 on a transfer film 11 moving in a state where its one part is brought into contact with the photosensitive body 1 so that an electrostatic latent image is formed on the transfer film 11, a developing stage for forming a toner image by attaching toner to the electrostatic latent image on the film 1, and a transfer and fixing stage for simultaneously transferring and fixing the formed toner image on a preheated recording medium 6.
Patent JP-2000128777-A (JP)
Title: Film-coated granule and its production
Inventor: GOMI SHUNICHI
IPC: A61K9/16
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide film-coated granules where taste of medicine is masked and the medicine is eluted in a short time by coating bare granules containing medicine with film. SOLUTION: The film-coated granules are prepared by coating the outer surfaces of bare granules containing medicine and >=5 wt.% crystalline cellulose having 60-375 average polymerization degree with film including ethyl cellulose and an acrylic polymer in a solid content ratio of (1.0-0.1)-(0.35:1.0). As the granules show rupture-type elution where medicine dissolution rate is slow immediately after the start of elution test and medicine dissolution rate rapidly increases after a certain passage of time, the granules are suitable as granules where taste of medicine is masked.
Patent JP-S63151164-A (JP)
Title: Multifunctional telephone
Inventor: MATSUDA TOMOO
IPC: H04M11/00
Filed: 1986-12-15
Abstract: PURPOSE:To reduce the introduction cost and the operation cost by reading recorded information on a credit transaction card in accordance with the classification and the recording code format of a recording medium received from a credit transaction agency and transmitting this information to the credit transaction agency through a communication means. CONSTITUTION:When the telephone number of the credit transaction agency as a desired destination is inputted with a light pen 4, a communication circuit 12 calls this agency through a data processor 9 to cause the agency to transmit information of the classification and the recording code format of the recording medium and transfers reception information to a reader 2. The reader 2 starts a reading part corresponding to the classification of the recording medium to read recorded information on a credit transaction card 20 in accordance with the received recording code format. The data processor 9 displays the picture for input of information of items such as an article name and the amount of money on a display device 3 together with read information, and information of the article name, the amount of money, etc., is inputted by the operation of the light pen 4. Input information is temporarily stored in a RAM 14 and is transmitted to the credit transaction agency of the destination together with information read from the card after the end of in put operation.
Patent JP-H08136655-A (JP)
Title: Data collecting circuit for emission ct device
Inventor: INOUE SHINICHI
IPC: G01T1/161
Filed: 1994-11-08
Abstract: PURPOSE: To eliminate the need of generating a picture due to an event by identifying the energy level of a α-ray event and, when the level is higher than a fixed level, adding '1' to the data at a designated address in a memory and, when the level is equal to or lower than the fixed level, subtracting '1' in accordance with the output of a frequency dividing circuit which makes weighting in accordance with the occurring frequency of events. CONSTITUTION: Two facing detectors input single event signals 1, 2, and 3 to an identifying circuit 4, simultaneous counting circuit 5, and address circuit 6, respectively. When the circuit 4 identifies that an event occurs in an energy window W2 a multiplexer 9 outputs the signal 10 of the circuit 5 as a signal 11 and adds '1' to the data at the address designated from the circuit 6 in a memory 20. When the circuit 4 identifies that an event occurs in another energy window W1 , the multiplexer 9 outputs the signal 10 as an event signal 12 and a frequency dividing counter 13 divides the frequency of the signal 12 at the value corresponding to a correction factor. When the counter 13 has an output, '1' is subtracted from the data in the memory 20.  Therefore, the need of data transfer for correcting scattered light rays, reconstruction of a picture drawn by scattered light rays, etc., can be eliminated.
Patent JP-H02144543-A (JP)
Title: Method and device for post exposing of photosensitive resin plate
Inventor: YANAGIDA MASARU
IPC: G03F7/20
Filed: 1988-11-28
Abstract: PURPOSE:To obtain the photosensitive resin plate which has no consistency on the surface with a simple mechanism and one operator without generating problems in hygiene, etc., by forming a water film on a plate surface in a perpendicular state and subjecting the plate to post exposing. CONSTITUTION:The photosensitive resin plate subjected to image exposing and developing is fixed perpendicularly to a plate fixing plate and water is sprayed onto the surface of the resin plate from plural pieces of water feed ports 3 provided uniformly at prescribed intervals on the plane parallel with the resin plate to form the continuous water film on the plate surface. The surface of the resin plate is substantially shut off from the oxygen in the air and the resin plate is irradiate with active rays through the water film simultaneously therewith. A series of the processes can, therefore, be treated all in the perpendicular state of the resin plate. The movability of the plate between the respective processes and the handling characteristic thereof are extremely improved in this way and the engraving is speeded up. Plate making even by one operator is possible particularly in engraving of the large-sized plate.
Patent JP-H11135748-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KITSUKAWA GORO
IPC: G11C11/409
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent local concentration of metal wirings in a chip and to decrease area of a chip, by alleviating the pitch of a main word line or a line selecting line and embedding another signal line or power supply line between the above described lines. SOLUTION: A DRAM is formed on a memory chip 10 and has a main row decoder and an array control region 11 at the central part in the direction of the long side and has main word driver regions 12 on both right and left sides. An indirect peripheral circuit region 4 is provided at the central part in the direction of the short side, and column decoder regions 13 are provided on both upper and lower sides. Then, in the case of a 64 Mbit DRAM, 8 signal passing lines in the horizontal direction can be arranged in one memory-cell sub-array 15, which is constituted of 256 pieces of sub-words in the horizontal direction. However, the number of substantial signal lines is specified by 64 pieces.  Therefore, by providing the passing wirings in the horizontal and vertical directions on the memory-cell array, the local concentration of the metal wirings is prevented, and the chip area can be decreased.