baber/WOPTO huggingface dataset:
Patent JP-H05173497-A (JP)
Title: Video ic with frequency band limiting function
Inventor: KITAMURA TSUTOMU
IPC: H04N5/44
Filed: 1991-02-26
Abstract: PURPOSE:To provide an inexpensive display device excellent in productivity by resolving the radiation problem of unnecessary electromagnetic waves in a video preamplifier used for a cathode-ray tube display device. CONSTITUTION:The video preamplifier 2 for amplifying a video signal 1 is constituted of an IC. By changing a control voltage applied on a frequency limiter circuit 4 through a control power supply 5 controlled by the video preamplifier 2 from outside and varying the band width of amplified frequency of the video preamplifier 2, only the frequency components of an irreducible minimum is amplified and the unnecessary frequency components is prevented from leaking out of the video preamplifier 2.
Patent JP-H01206350-A (JP)
Title: Electrophotographic sensitive body
Inventor: KASHIZAKI YOSHIROU
IPC: G03G5/06
Filed: 1988-02-15
Abstract: PURPOSE:To improve sensitivity and potential stability at the time of durable use by using a specific azo pigment for a photosensitive layer. CONSTITUTION:The photosensitive layer contg. the azo pigment having the structure bonded to the substd. or unsubstd. arom. hydrocarbon group or arom. heterocyclic group to which the org. residual group expressed by the formula I may be bonded via a bond group is provided on a conductive base. In the formula I, X denotes a residual group necessary for forming the arom. hydrocarbon group or arom. heterocyclic group which may have a substituent by condensing to a benzene ring; R1 denotes an arom. hydrocarbon group or arom. heterocyclic group which may have a substituent. The practicable sensitivity characteristic and the stable potential characteristic in repetitive use are thereby improved.
Patent JP-H08227475-A (JP)
Title: Paper sheet processor
Inventor: IMAGAWA NOBU
IPC: B65H29/22
Filed: 1995-02-20
Abstract: PURPOSE: To remove unnecessary sticking matter such as paper powder from optical sensors by providing a means which makes air, blown out from a fan for cooling a motor driving the conveyance of a paper sheet, flow in and make it flow out toward the sensors that are provided on the conveyance path of the paper sheet and detect the paper sheet passing. CONSTITUTION: The motor 9 drives paper sheet feed impellers 20 and 25 to rotate. The motor 9 is provided with a pipe 9 into which the air from the cooling fan flows, and the pipe 8 branches out halfway into a pipe 6 and a pipe 7; and the tip 6a of the pipe 6 is directed to the optical sensor 3 and the tip 7a of the pipe 7 is directed to the optical sensor 4. In this constitution, the air from the cooling fan rotating driven by the motor 9 flows in the pipe 8 and is shunt to the pipes 6 and 7 and blown out of the tips 6a and 7a to the optical sensors 3 and 4. Consequently, unnecessary paper powder sticking on the optical sensors 3 and 4 is blown away to automatically clean the optical sensors 3 and 4.
Patent JP-S58151382-A (JP)
Inventor: NARUMIYA TSUNEAKI
IPC: C04B41/85
Filed: 1982-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0619814-A (JP)
Title: Interface for information transmission equipment
Inventor: OYAMA YOSHIO
IPC: H04L12/40
Filed: 1991-02-26
Abstract: PURPOSE:To shorten transmission time and to simultaneously transmit information by automatically detecting and selecting an arbitrary transmission signal level and transmission speed and transmitting information with plural kinds of terminal equipments. CONSTITUTION:Parallel transmission information from CPU1 is transmitted to a data buffer controller 6 through a data bus 22 and it is temporarily stored together with a peculiar code which a terminal equipment 2A has. The code is outputted from the data buffer controller 6 to output signals AS01 and AS02 through a serial/parallel mode selector 7, and a serial/parallel conversion part 5b is selected. Information output from the data buffer controller 6 is transmitted to PD10-PD17, is transmitted to PD02-PD07 of the conversion part 5b selected with the transmission mode selector 7 and parallel data are converted into serial data. The signal level code of the terminal equipment 2A is outputted to a signal level selector 37 and a transmission speed code to a transmission speed comparator 39.
Patent JP-H10211914-A (JP)
Title: Device for removing liquid in can
Inventor: NAKADE KENICHI
IPC: B67C9/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To recover efficiently juice or the like whose shelf life has expired, reduce the volume of waste, and recover and recycle cans, by thrusting upper and lower projections through the upper and lower sides of a corrugated board box held by upper and lower plate bodies, and by making holes through the upper and lower sides of the cans inside. SOLUTION: The device is equipped with upper and lower plate bodies 2 and 3 which can press the upper and lower sides of a corrugated board box 4 storing a plurality of cans containing drinks, so as to free to come into contact with them and move apart from them, and upper and lower piercing projections 5 and 6 which make holes through the upper and lower sides of the cans in the corrugated board box 4. By thrusting the upper and lower piercing projections 5 and 6 through the upper and lower sides of the corrugated board box 4 held between the upper and lower plate bodies 2 and 3, the holes are made through the upper and the lower sides of the cans inside.  The plurality of the cans are positioned with the corrugated board box 4, the piercing of the cans by the piercing projections 5 and 6 is efficiently and properly carrier out, and also the corrugated board box 4 prevents liquid in the cans from scattering during piercing. In this structure, juice or the like whose shelf life has expired is efficiently recovered, an area for disposal is reduced, and also the cans are recovered and recycled.
Patent JP-S57146114-A (JP)
Title: Heat wire type processor for detecting signal for suction air amount
Inventor: OKAMOTO OKIMICHI
IPC: G01F1/68
Filed: 1981-03-06
Abstract: PURPOSE:To enable obtaining of a correct fuel jet amount through stabilization of an output signal, by a method wherein an output signal of a detector is separated into a direct current and an alternating current to cause outputting of only the direct current. CONSTITUTION:A connecting point C of a bridge circuit for a heat wire type section air amount detector is connected to an adder 7, and is also coupled to a filter 8 to join it to the other end of the adder 7 via a phase inverter 9. In the constitution, an output signal in a wave form (a) at the connecting point C passes through the filter 8 to form a wave form b, and the output signal produces an output in a wave form c. The output is inputted to the adder 7 to perform an addition to the wave form (a), and through erasing of an alternating current, only a direct current is outputted as an output signal d to a detecting terminal x. This cause stabilizing of a detecting signal and enables a suction air amount to proportion the output of the direct current, which permits computing of a correct fuel jet amount.
Patent JP-S63197546-A (JP)
Title: Catalyst for purifying exhaust gas and production thereof
Inventor: YAGI KUNIHIRO
IPC: B01J23/46
Filed: 1987-02-13
Abstract: PURPOSE:To effectively prevent the deactivation of Rh by incorporating ultrafine powder of zirconia having average particle diameter not more than 5,000Angstrom  at 10-50wt.% into an alumina layer which is provided on the surface of a carrier and contains at least Rh as an catalytic component. CONSTITUTION:Ultrafine powder of zirconia having average particle diameter not more than 5,000Angstrom  is added to a rhodium aq. soln. and mixed therewith and this mixture is heat-treated to make rhodium to be carried by zirconia particles. Then the zirconia particles are added to alumina slurry and mixed therewith and a catalytic carrier is immersed into the obtained alumina slurry and calcined. A catalyst for purifying exhaust gas wherein an alumina layer incorporated with 10-50% ultrafine particles of zirconia is formed on the surface of the catalytic carrier is prepared by such a way. For example, a first alumina layer 2 contg. platinum and ceria is formed on the surface of a honeycomb-type catalytic carrier 1 made of cordierite. Then the catalyst for purifying exhaust gas prevented from deactivating rhodium is obtained by giving an overcoating of a second alumina layer 3 contg. 10-50wt.% zirconia having average particle diameter not more than 5,00Angstrom  and rhodium to the first alumina layer 2.
Patent JP-S61192236-A (JP)
Inventor: KANAI YUJI
IPC: A23B9/00
Filed: 1985-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04212875-A (JP)
Title: Recording and/or reading device
Inventor: ERUNSUTO KURAESUUGERAN RINDERO
IPC: B41J25/316
Filed: 1991-02-01
Abstract: PURPOSE: To suppress damage due to collision by supporting a record/read head on a carriage to form a parallelogram at least with front and rear leaf springs thereby sustaining parallelism of the head during movement. CONSTITUTION: A record/read head 12 movable vertically to a record carrier 3 is supported on a carriage 11 movable in parallel with the record carrier 3 by means of a pair of leaf springs 14, 15. The front and rear leaf springs 14, 15 are fixed such that the lines connecting the fixing points form a parallelogram so that the head 12 is fixed while eliminating play and sustained in parallel with the record carrier 3 during movement. At the time of recording/reading, a cam 23 turns to lower the head 12 through a link arm 25 and the head 12 abuts against the record carrier 3 through a spring 20 thus loading the record carrier 3.
Patent JP-S63199059-A (JP)
Title: Die-casting apparatus
Inventor: SATO MASAKAZU
IPC: B22D17/22
Filed: 1987-02-16
Abstract: PURPOSE:To produce crystal structure having no defect in a casting product by accommodating a piston as one body with sub-rod for pressurizing in a cylinder room formed in a main rod for pressurizing, making the sub-rod for pressurizing as movable in and out at the end of the main rod for pressurizing and acting effectively pressure by secondary pressurizing at the part positioning in front of the rod for pressurizing. CONSTITUTION:In a movable die 24, a hydraulic cylinder 56 for secondary pressurizing is supported and the main rood 60 for pressurizing as one body with a main piston 58 inserted in the hydraulic cylinder 56 can be advanced into a cavity A by penetrating the movable die 24. And, in the cylinder room 62 opening to the main piston 58 side of the main rod 60 for pressurizing, the piston 64 as one body with the sub-rod 66 for pressurizing is accommodate. After the main rod 60 for pressurizing of the hydraulic cylinder 56 for secondary pressurizing is pushed in the molten metal in the cavity A, the solidification around the main rod 60 for pressurizing is progressed and further after stopping the main rod 60 for pressurizing, the sub-rod 66 for pressurizing is advanced and extended from the end of the main rod 60 for pressurizing and the sufficient pressure by the secondary pressurizing is acted to the non-solidified molten metal positioning in front of the end part of the main rod 60 for pressurizing.
Patent JP-H06243491-A (JP)
Title: Objective lens drive device
Inventor: SEKIMOTO YOSHIHIRO
IPC: G11B7/09
Filed: 1993-02-22
Abstract: PURPOSE:To provide an objective lens drive device which never causes the drop-out of its stopper despite the shock due to its drop and also can prevent the overflow of a filler used for prevention of the drop-off of the device to a movable part. CONSTITUTION:The counter part between a yoke part 11b and a stopper 12 is set at a position on an end face set in the direction approximately orthogonal to the focusing direction of a permanent magnet 10b. Then the yoke 11b and the stopper 12 are set opposite to each other at the preceding counter part and with a prescribed slope secured to the focusing direction. A filler 13 is supplied into at least the gap of the counter part.
Patent JP-H11234563-A (JP)
Title: Studio equipment and television camera
Inventor: ISHIBASHI SHIZUKA
IPC: H04N5/272
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To move the television camera freely by using a plurality of 2nd television cameras to photograph a 1st television camera which is for photographing an object, and by analyzing their image signals to detect a position of the 1st television camera in a studio. SOLUTION: A television camera 10, which is photographing a performer 30 being an object, is an object, and four television camera 21-24 placed in a studio photograph the television camera 10 from different positions. A camera position arithmetic section 1 analyzes image signals from the four television cameras 21-24 to detect the position of the television camera 10. A synthesis arithmetic section 88 synthesizes a target object and a background image in a natural state by correcting an apparent position relation between the background image and the performer 30 prepared in advance according to the detection result by the camera position arithmetic section 1.
Patent JP-S62189773-A (JP)
Title: Optical fiber connecting tool for junction-type semiconductor light emitting device
Inventor: INABA FUMIO
IPC: H01S5/323
Filed: 1986-02-15
Abstract: PURPOSE:To facilitate connection of a junction-type semiconductor light emitting device and an optical fiber and avoid damages of the device and the top of the optical fiber by a method wherein the light emitting device is fixed in a case and a hole which an optical fiber connector is attached to and detached from is provided at the position facing the tip of the column-shape protrusion of the light emitting device. CONSTITUTION:A circular hole 1a, whose diameter is large enough for insertion of an optical fiber 2, is formed in the wall of a case 1 facing the tip of the column-shape protrusion P of a junction-type semiconductor light emitting device. On the external circumference of the hole 1a, screw threads are cut to screw an optical fiber connector 3, which facilitates connecting the optical fiber to the column-shape protrusion P of the light emitting device, onto the hole 1a and the hole 1a is aligned coaxially with the center axis of the column-shape protrusion P. With this constitution, the optical fiber 2 can be connected to the light emitting device easily by inserting the optical fiber 2 into the connector 3 after the connector 3 is screwed onto the hole 1a so that difficult and troublesome alignment can be eliminated and the light emitted from the light emitting device can be securely transmitted into the optical fiber.
Patent JP-H02210478-A (JP)
Title: Toner replenishing device
Inventor: KOIKE SHUJI
IPC: G03G15/08
Filed: 1989-02-10
Abstract: PURPOSE:To stably replenish toner without being crushed by providing a toner replenishing roller on the inner wall of the outlet part of a toner hopper so as to abut toner guard on the wall and also providing a plate guiding toner to a roller shaft in a toner hopper. CONSTITUTION:The toner replenishing device is provided with the toner replenishing roller 8 which provides the toner guard 11 partitioning a net-like sponge 10 formed on the roller shaft 9 in the radial direction, the toner hopper 7 which houses the toner replenishing roller 8 so that the toner guard 11 abuts on its inner wall of the outlet part and a toner guiding plate 12 which is provided in the toner hopper 7 and guides the toner to the roller shaft 9. Thereby, the toner naturally falling to the net-like sponge 10 is prevented by the toner guard 11 and a constant amount of the toner can be stably replenished into the developing unit. As the toner enters into the net-like sponge 10, there is no friction between the toner and the inner wall of the toner hopper 2. Consequently, no stress is applied to the toner, and the toner is not crushed.
Patent JP-H06250685-A (JP)
Title: Voice synthesis system and rule synthesis device
Inventor: EBIHARA MITSURU
IPC: G10L21/003
Filed: 1993-02-22
Abstract: PURPOSE:To obtain a voice synthesis system and a rule synthesis device which are applicable to a rule synthesis that synthesizes high quality voice from character strings based on rules. CONSTITUTION:The system consists of a voice sound source generating means 10 which generates a voice sound source 104 that repeats an inputted one pitch length residual waveform 107 at a frame average pitch 100 interval, a no voice sound source generating means 11, a fluctuation component generating means 13 which generates fluctuation components 200 that are normalized by a frame average power 101, a fluctuation component superimposing means 14 which outputs a fluctuation component superimposed voice sound source 201 by superimposing the waveform 104 equivalent to one pitch to the fluctuation components 200 and a vocal tract filter means 12 which outputs synthesized voices 206 by the filter that simulates vocal tract characteristics 103 of LSP filters by a no voice sound source 105 from the source 201 or the means 11.
Patent JP-S63197555-A (JP)
Inventor: NISHI MASAHIKO
IPC: B02B7/02
Filed: 1987-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53117081-A (JP)
Title: Grained heat-shrinkable laminated film
Inventor: KIYONO KOUICHI
IPC: B32B3/28
Filed: 1977-03-23
Abstract: PURPOSE: The title laminated film, to which desired wrinkles or rucks of desired pattern can be easily given by heat shrinking, manufactured by laminating a heat-shrinkable synthetic resin film on a film having a smaller heat shrinkage than said synthetic resin fiom, and by giving grain patterns to the laminate simultaneously. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62190531-A (JP)
Title: Quick data converting, translating, and transfer system
Inventor: AKIYOSHI TOSHIHIRO
IPC: G06F5/00
Filed: 1986-02-18
Abstract: PURPOSE:To reduce the number of software instructions to shorten the processing time of data conversion and translation by providing a conversion table and a translation table which are designated with a data descriptor and performing a series of operations with one macro instruction. CONSTITUTION:A data descriptor 21 read from a storage device 2 by the indication of a data processor 1 is stored in the processor 1, and its contents are analyzed to transfer transmission data from a transmission-side device (one of devices 3, 4,-n) to a reception-side device (one of devices 3, 4,-n) except the transmission-side device) after conversion or translation by a data conversion table 22 or a data translation table (including a dictionary) 23 designated by contents of the data descriptor 21. Since the data descriptor and tables are processed by a series of operations of one macro instruction, the number of software instructions is reduced to shorten the processing time of the system.
Patent JP-H11233849-A (JP)
Title: Magnetoelectric conversion element and manufacture thereof
Inventor: FUKUNAKA TOSHIAKI
IPC: H01L43/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoelectric conversion element which is covered with a resin, allows a very small projective area and small size to be realized, and enables the observation of the quality judgement of the mounting by a variety of optical means, without destruction, and method of manufacturing the magnetoelectric elements, enabling the en-bloc manufacturing. SOLUTION: The magnetoelectric element comprises a magnetically sensitive semiconductor film 3 and inner electrode 2 on a substrate, and a metallic ball is formed as a conductive object of homogenity or heterogenity to the inner electrode 2 on the inner electrode 2 and covered with a resin 5 so as to expose at least a part of the conductive object on the surface and side face of the resin 5, the exposed parts 7, 10 being outer electrodes.
Patent JP-S57145131-A (JP)
Title: Foamable unsaturated polyester alkyd resin composition
Inventor: YAMASHITA FUMITOSHI
IPC: C08J9/10
Filed: 1981-03-04
Abstract: PURPOSE: The titled resin composition excellent in storage stability and capable of providing uniform porous cured products, prepared by adding a heat-decomposable organic blowing agent comprising a specified hydrazide to an unsaturated polyester alkyd and compounding the mixture.  
     CONSTITUTION: To a solid unsaturated polyester alkyd obtained by reacting a carboxylic acid component with a glycol component is added a heat-decomposable organic blowing agent comprising p-toluenesulfonyl hydrazide or p,p'-oxybis (benzenesulfonyl hydrazide). The resulting mixture is further mixed with a copolymerizable monomer (e.g., styrene), a polymerization initiator (e.g., dicumyl peroxide) and then compound at a temperature below the heat decomposition temperature of the blowing agent to form the titled resin composition. The composition thus produced has excellent storage stability and shows no variation of resin properties such as gelation, viscosity and polymerizability, with the lapse of time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0836494-A (JP)
Title: Method and device for type-safe framework for dynamic expandable object
Inventor: JIYONASAN JIEI GIBONZU
IPC: G06F9/44
Filed: 1995-01-30
Abstract: PURPOSE: To provide a system and method in which an existing data structure expressing a computer program can be used in a form, enabling the reduction in time and costs necessary for preparing the new version of the computer program. CONSTITUTION: An existing data structure is corrected for preparing a shadow data structure, including only the shadow of the elements or nodes of the existing data structure necessary for executing the task of the new version of a computer program. This method includes a process for preparing the shadow of the data structure of the original program, process for using data from the original program compile process at the time of compiling the new version of the program including a process for preparing the shadow data structure, and process for preparing desired execution by using the new version of the computer program with the shadow data structure.
Patent JP-H03238086-A (JP)
Title: Advanced treatment equipment for upper and lower waste liquor
Inventor: TORIYAMA AKIO
IPC: B01D65/02
Filed: 1990-02-13
Abstract: PURPOSE:To contrive the treatment of waste liquors at a high level in a simple equipment by a method wherein a small amt. of organic matter contained in the waste liquors is decomposed by the oxidative action of the ozone dissolved with a high efficiency and the membrane surface of a separating membrane device is exposed to an upward stirring stream of the waste liquors contg. therein the ozone dissolved with a high efficiency. CONSTITUTION:A deep layer reacting tank 11 having in its interior an upward flow passage 14 and a downward flow passage 12 formed in communication with each other near the bottom part thereof is provided in communication with a waste liquor passage 16. A circulation passage 17 having a circular pump 18 midway therethrough is provided to form a communication passage between the upstream sides of both the upward flow passage 14 and the downward flow passage 12 in the deep layer reacting tank 11. An air supply passage 19 for passing an ozonized air 20 therethrough is provided downstream with respect to the circulation pump 18 in communication with the circulation passage 17. A membrane separating device 21 is provided in the deep layer reacting tank 11 and immersed therein in communication with a suction passage. As a result, a high level of the waste liquor treatment can be effected in a equipment simple in structure and reduced in space.
Patent JP-S53116295-A (JP)
Title: Production of thiophosphoryl trichloride
Inventor: MATSUSHITA YOSHIO
IPC: C01B9/02
Filed: 1977-03-22
Abstract: PURPOSE: To reduce the amt. of an AlCl 3  catalyst used in production of PSCl 3  from PCl 3  and S and thus decrease distilation residue after distillation of PSCl 3  by using PCl 3  whose POCl 3  content is below a predetermined valus. 
     COPYRIGHT: (C)1978,JPO&Japio