baber/WOPTO huggingface dataset:
Patent JP-H06289811-A (JP)
Title: Driving method for memory type plasma display panel
Inventor: SANO YOSHIO
IPC: G09G3/288
Filed: 1993-04-07
Abstract: PURPOSE:To make the operation of a scanning modulation pulse generating circuit sure and stable and to improve the productivity and reliability by holding scanning base pulses voltage at a constant value while scanning modulation pulses are outputted to all scanning lines. CONSTITUTION:The scanning base pulses 3 are held at the constant voltage at least in a period wherein the scanning pulses 3 are applied, one after another. The voltage of the pulses 3 is suppressed to a voltage which does not cause write discharge even when superposed on the voltage of data pulses. Then subscanning pulses 6 which have a constant voltage are applied to a maintaining electrode in the batch scanning period wherein the scanning pulse voltage is applied to all the scanning lines one after another so that the potential difference between the scanning electrodes applied with the scanning pulse voltage and the maintaining electrode exceeds a discharge start voltage to cause misdischarge. Consequently, the scanning pulse voltage can be raised to a value required for the write discharge without misdischarge between the scanning electrodes and maintaining electrode.
Patent JP-H09272684-A (JP)
Title: Drive controller for passenger conveyer
Inventor: MIYAZAKI SHINJI
IPC: B66B25/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To improve driving efficiency and serviceability for passenger conveyers heading for transportation facilities by providing a transportation capacity setting means which sets the transportation capacity of a plurality of passenger conveyers installed between floors to the rising or lowering, when a time setting means detects a prescribed time. SOLUTION: A timer 5 which outputs a signal by detecting a prescribed time outputs a going-to-work and going-home signal to an operation judgement circuit 6 in a going-to-work and going-home time zone respectively. When respective passenger detectors 4 provided in exits for getting on/off trains detect no passengers getting on/off for a prescribed time, a passenger detection circuit 7 connected to the passenger detectors 4 outputs a signal to the operation judgment circuit 6. The operation judgment circuit 6 outputs an operation selection signal for selecting a rising, lowering, or stop signal to an operation instruction circuit 8 for outputting a rising, lowering, or stop instruction to the drive motor of an escalator M based on the signals from the timer 5 and the passenger detection circuit 7.  In this case, a transportation capacity setting means is composed of the operation judgment circuit 6 and the operation instruction circuit 8.
Patent JP-S523424-A (JP)
Title: Non-combustible speaker vibration plate
Inventor: SAITOU MASAHIRO
IPC: H04R7/02
Filed: 1975-06-27
Abstract: PURPOSE:Increasing the paper-power of a non-combustible speaker vibration plate, to improve the sound characteristic.
Patent JP-S63246059-A (JP)
Title: Optical repeater
Inventor: TSUJI MASAAKI
IPC: H04L7/02
Filed: 1987-04-01
Abstract: PURPOSE:To attain normal transmission without avoiding storage of alignment jitter even at multi-stage relay transmission of transmission data by adding a timing extraction circuit retarding a clock for a prescribed time between an optical receiver and an optical transmitter. CONSTITUTION:Other timing extraction circuit 8 having a delay time equal to a logic delay time of a shift register 5 is added between the optical receiver 3 and the optical transmitter 7. In details, the circuit 8 is provided between the clock output of the timing extraction circuit 34 and the clock input of a code converter 6. Thus, no alignment jitter is stored even in the multi-stage relay transmission of the transmission data by the addition of the other timing extraction circuit. Thus, normal transmission is attained.
Patent JP-H11259455-A (JP)
Title: Method for predicting dc component of discrete cosine transformation
Inventor: YAMADA KUNIO
IPC: H04N19/60
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To attain highly precise prediction through processing much information in a simple constitution by using a neural network for inputting the DC components of a block which operates discrete cosine transformation(DCT), and for outputting the predicted value of the DC components of the DCT of a block to be predicted. SOLUTION: A block to be processed is defined as X, and its DC value is defined as QDCK. Then, the DC values QDCA to QDCD of blocks A-D adjacent to the block X which is being processed for DCT are inputted to an input layer 1 of a neural network 4, and the predicted DC value of the block X which is being processed is obtained from an output layer 3. The neural network 4 is constituted of the input layer 1, intermediate layer 2, and output layer 3, and a back propagation is used as a learning algorithm, and each layer 1-3 is constituted of plural units connected by variable weight. Also, the unit is a transformation system having non-linear input and output characteristics.
Patent JP-H11256164-A (JP)
Title: Gel-like substance and display device using the same
Inventor: KATO TAKASHI
IPC: C09K19/54
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a gel-like substance consisting main by of a liquid crystalline compound originally having fluidity and a gel-like substance substantially lost its fluidity, particularly that exhibiting liquid crystallinity and provide a display device containing the gel-like substance exhibiting the liquid crystallinity as a light-modulating layer. SOLUTION: This gel-like substance, especially that having liquid crystallinity comprises a liquid crystalline compound and a gelling agent having an organic group containing a skeleton represented by the formula (R is hydrogen atom or an organic group). The display device is obtained by using this gel-like substance as a light-modulating layer.
Patent JP-H01249550-A (JP)
Title: Tire washing device for work truck used in civil work site
Inventor: MIYASHITA TAKASHI
IPC: B60S3/04
Filed: 1988-03-31
Abstract: PURPOSE:To facilitate even the removal of mud blocking a tire in its groove by providing a lift path to be formed in a smooth staircase state and circulating water pipe, providing many injection nozzles in the surface, along a corner part of each staircase. CONSTITUTION:A smooth staircase-shaped lift path 1 is formed toward a water storage pit in its recessed direction. This lift path 1, by forming its kickup surface 1a short further tread surface 1b long, enables a work truck to pass through. A transverse groove 3 is recessed along each staircase-shaped corner part, and a circulating water pipe 4, forming many injection nozzles 5 in the pipe wall surface, is arranged in a semi-sinking state in each transverse groove 3. A washing pump P1 and a mud discharging pump P2 are contained in the water storage pit 2, and connecting a delivery port of the washing pump P1 to the circulating water pipe 4 through a delivery flow pipe 9, mud is removed from a tire surface by water injected from the injection nozzle 5 of the pipe 4.
Patent JP-S5417024-A (JP)
Title: Zerography
Inventor: SAKAI TOSHIO
IPC: G03G15/05
Filed: 1977-07-07
Abstract: PURPOSE: To increase the cost rust of an electrostatic latent image, to make a copied image clear and to produce a multiplicity of copied images without any difficulty even after repeated uses of a photosensitive material by using a photosensitive material which is formed wit such a surface insulating layer as has its inside distributed with charges upon electrification. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08277225-A (JP)
Title: Inhibitor of tyrosinase activity and cosmetic
Inventor: SAKAI KATSUMI
IPC: A61K8/00
Filed: 1995-04-05
Abstract: PURPOSE: To obtain the subject inhibitor, comprising a solvent extract of Artocarpus incisus containing an ether-soluble part of the Artocarpus incisus and capable of strongly suppressing tyrosinase activities participating in the melanogenesis without any toxicity due to the extract of an edible plant origin. CONSTITUTION: This inhibitor comprises a solvent extract of Artocarpus incisus containing a part soluble in ether thereof as an active ingredient. The solvent extract is obtained by drying, e.g. a desired site of the Artocarpus incisus, pulverizing the dried site to 1-5mm size and then immersing the pulverized material in the solvent for 0.1-72hr. A solvent capable of including the ether- soluble part in the extract may be used as the solvent; however, e.g. a 1-22C monohydrlc alcohol or glycols can specifically be used. When the objective inhibitor is blended in a cosmetic, the amount thereof blended is preferably 0.0001-10wt.% expressed in terms of the active ingredient. When the inhibitor is used with a well-known beautifying and whitening agent such as kojic acid or a humectant such as glycerol in combination, effects can preferably and synergistically be improved.
Patent JP-2000277601-A (JP)
Title: Substrate housing device and aligner
Inventor: MIYAZAKI SEIJI
IPC: G03F7/20
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To realize a substrate housing device which is capable of compactly housing a substrate such as a mask or the like even if the substrate is large in size, by a method wherein a moving means which moves the substrates in a certain direction respectively is provided in a substrate housing device where the substrates are arranged in the same direction, held and housed. SOLUTION: A mask transfer section is composed of a mask housing device and a transfer device, where the mask housing device houses a mask M which is used in exposure processing, and a holding mechanism 13 that functions as a moving means is provided in a chamber. The holding mechanism 13 functions to arrange and hold a plurality of masks M in a vertical direction or a Z direction is equipped with pole screws 16 which extend in a Z direction or a vertical direction, nut members 17 screwed on the pole screws 16, holding members 18 which are of continuous length and mounted on the nut members 17 extending in an X direction, a drive section 19 equipped with a servo motor and the like to drive the pole screws 16, and a control section 20 to control the direction and amount of rotation of the pole screws 16.
Patent JP-H01252547-A (JP)
Title: Low-temperature-fusible glass composition
Inventor: KIJIMA TAKESHI
IPC: C03C8/24
Filed: 1988-03-31
Abstract: PURPOSE:To obtain the title composition capable of improving wettability to alloys such as Sendust, with increased hardness, suitable as a magnetic head gap-filling material, by specifying a composition comprising SiO2, B2O3, PbO, ZnO, Al2O3, BaO and ZnF2. CONSTITUTION:The objective composition comprising (A) 3-9wt.% of SiO2, (B) 8-12wt.% of B2O3, (C) 60-65wt.% of PbO, (D) 3-10wt.% of ZnO, (E) 4-10wt.% of Al2O3, (F) 2-4wt.% of BaO, (G) 0.1-0.2wt.% of ZnF2, (H) 0.1-0.2wt.% of NaCl, (I) 0-7wt.% of Na2O, and (J) 0-7wt.% of K2O with (Na2O+K2O) accounting for 4-7wt.% of said composition. This glass composition has high hardness, is good in wettability to alloys, being capable of low-temperature fusing treatment, thus being suitable as a magnetic head gap-filling material.
Patent JP-S60224889-A (JP)
Inventor: HATSUTA MINORU
IPC: D06Q1/00
Filed: 1984-04-20
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-H02259957-A (JP)
Title: Access controller for common external memory device
Inventor: YOSHIDA YASUHIRO
IPC: G06F9/52
Filed: 1989-03-31
Abstract: PURPOSE:To accelerate a processing by providing an interface card equipped with an exclusive managing information storage area and a control part having a command communication monitoring function, an exclusive managing information control function, and an exclusive managing processing function on each computer and processing the exclusive control of an access right in the inside of the interface card. CONSTITUTION:The exclusive managing information storage areas 12-14 and the control parts 15-17 are provided on the interface cards 4-6, respectively. The control parts 15 and 16 of the interface cards 4 and 5 monitor a bus, and confirm the establishment of the access right by the computer 3, and set the establishment of the access right of the computer 3 on the exclusive managing information storage areas 12 and 13, and when access from the computer 3 is completed, the interface card 6 cancels the access right. The control parts 15 and 16 of the interface cards 4 and 5 erase the access right of the computer 3 in the exclusive managing information storage areas 12 and 13 by confirming the cancellation of the access right of the computer 3. In such a manner, it is possible to execute the exclusive managing processing of a data access right at high speed.
Patent JP-S59206672-A (JP)
Title: Fuel injection valve of internal-combustion engine
Inventor: SHIBATA MASAHITO
IPC: F02M61/06
Filed: 1983-05-11
Abstract: PURPOSE:To control fuel injection angle by forming a guide part in projection or a grooves which extend in the direction of inclination with respect to the direction of axis of a needle valve, onto at least one among the inner peripheral surface of a fuel jetting-out opened part and the outer peripheral surface of the needle valve. CONSTITUTION:In a needle valve 1, the amount of lift in case of a little amount of injection is relatively small, and the second throttle part 4 is positioned under the throttle part 8 of an opened part 6 having a number of grooves 9 cut in inclination with respect to the direction of axis, and the gap between the needle valve 1 and the throttle part 8 is small in this state, and the passing fuel scatters outside, guided by the groove 9, and the injection angle increases. While, in case of a large amount of fuel jetted-out, the amount of lift is large, and the second throttle part 4 is positioned over the throttle part 8 and the gap is increased, and fuel is jetted-out at a small injection angle, without substantially being influenced by the grooves 9. Thus, proper mixed-gas can be obtained in a wide range of operation.
Patent JP-S59207096-A (JP)
Title: Storage control device
Inventor: KUMAGAI TAKASHI
IPC: G06F11/10
Filed: 1983-05-11
Abstract: PURPOSE:To continue processing without applying any fault to a system by checking parity errors of a reference bit and a changing bit in a key memory, outputting respective values as they are there is no parity error, and when a parity error is detected, turning the value to ''1'' forcedly. CONSTITUTION:EOR circuits 3-1, 3-5 input RR' and CC' in the key memory. When the values of the RR' and CC' are contrary to each other, the parities are correct and the outputs of the EOR circuits 3-1, 3-5 are ''1''. When the values from the EOR circuits 3-1, 3-5 are ''1'', the outputs of AND circuits 3-2, 3-5 are the same as the values of R and C. When the values of the RR' and CC' are not contrary to each other, i.e. the parities are not correct, the outputs of the EOR circuits 3-1, 3-5 are turned to ''0'' and the outputs of the AND circuits 3-2, 3-5 are turned to ''0'' independently of the values of R and C. The outputs of NOT circuits 3-3, 3-7 are turned to ''1'' and the outputs ROUT, COUT of OR circuits 3-4, 3-8 are turned to ''1''.
Patent JP-2000271697-A (JP)
Title: Two process continuous device
Inventor: HAYAZAKI YUJI
IPC: B21J1/06
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To supply a work heated/formed at a pre-process working machine to a post-process working machine while effectively holding a temp in a two process continuous device. SOLUTION: A device is provided with a heating device 14 to hold a temp. of a work B sent from a pre-process with a heat generating body 18 arranged to an inner peripheral wall face by arranging a second work transfer means 9 in front of a work transfer means 7 and covering at least an upper half part near the second work transfer means 9 in the transfer direction of the work B and a blower 23 to shield the opening end part in front/back of the heating device 14 by an air curtain.
Patent JP-H07265368-A (JP)
Title: Training-supporting apparatus for recovering walking function
Inventor: HIROSE TAKESHI
IPC: A61H1/02
Filed: 1994-03-28
Abstract: PURPOSE:To achieve a sufficient motion of legs and increase in walking distance without requiring the enlargement of the apparatus and the changing of the direction thereof. CONSTITUTION:This training-supporting apparatus for recovering walking function is provided with a main guide member 1 with a specified length supported at a specified height, a main running member 3 which runs along the main guide member 1 and an arm member 4 which is supported on the main guide member 1 of the main running member 3 free to rotate at one end thereof while being supported with a support member 5 having a wheel 6 at the other end. It also has a human body support member 7 which is on the arm member 4 to support the body of a patient, a sub guide member 8 which is attached to the perimeter of the main guide member 1 to provide a walking path of the patient in the perimeter and a sub running member 9 which moves following the arm member 4 and runs together with the main running member 1 along the sub guide member 8. The arm member 4 rotates along the sub guide member 9 at both ends of the main guide member 1 and the human body support member 7 is changed in direction between both the sides of the main guide member 1.
Patent JP-S576127-A (JP)
Title: Bearing construction of plastic frame
Inventor: SHIBATA TAKESHI
IPC: F16C17/02
Filed: 1980-06-16
Abstract: PURPOSE: To integrally mould a bearing construction to a plastic frame at the time when it is moulded by forming the semi cylindrical retainer part and bearing part extending to opposite directions alternately on the same axis thereby providing a shaft hole.  
     CONSTITUTION: A semi cylindrical retainer part B and bearing parts C and C' are formed extending to opposite directions alternatirely are formed on the sheet surface of a plastic frame A on the same axis to provide a shaft hole D. Such bearing construction can be integrally moulded at the same time when the plastic frame is moulded. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61240656-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA MINORU
IPC: H01L21/3205
Filed: 1985-04-18
Abstract: PURPOSE:To form an electrode film having a smooth slope with good reproducibility and to prevent the second gate electrode from being disconnected by thermally diffusing a high density impurity in a polycrystalline silicon film to become the first layer electrode,then accumulating an amorphous silicon film on the surface, and then performing an isotropic etching. CONSTITUTION:After a polycrystalline silicon film 4 to become the first layer electrode is accumulated, an impurity is added in high degree by thermal diffusion to reduce the resistance of the film, and an amorphous silicon film 5 is then accumulated on the entire surface. An isotropic etching is selectively performed, and a lower electrode having a suitable tapering angle shape is formed by utilizing the difference of the etching velocities of both. Then, an insulating film 8 and the second electrode material film 9 are formed over the stepwise tapered difference portion on the surface of the first film. The second electrode material film is selectively removed by etching to form the second electrode.
Patent JP-H088364-A (JP)
Title: Medical picture sensor packing method
Inventor: EDOWAADO JIEI OJIMEKU
IPC: H01L31/0203
Filed: 1995-04-06
Abstract: PURPOSE: To package an image sensor to a size adapted to the medical application by forming an UV hardening adhesive on a die in the top face of a lead frame, hardening it to a specified shape, charging it with this adhesive, and irradiating it with an UV ray through a cover glass to fix this glass to the adhesive. CONSTITUTION: The method comprises fixing a die 12 to the top face of a conductive lead frame 14, electrically connecting the die 12 to the leaf frame 14, forming an optically transparent UV hardening adhesive 24 in the die 12, hardening the adhesive 24 so that the adhesive 24 on the die has a recessed top face, charging an UV hardening adhesive 26 in the recessed face, putting a cover glass having a refractive index adapted to the adhesive 26 thereon, irradiating it with an UV ray through a cover glass 28 to fix the glass 28 to the adhesive 26, thereby obtained a package adapted to medical imaging requirements.
Patent JP-H11177902-A (JP)
Title: System and method for realizing on-screen display menu for video image display device
Inventor: JEONG SEOK HWA
IPC: G06F3/0482
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To adjust a realization function selected by the user properly by realizing an OSD menu for function control at a specific position on a screen to conduct especially various function control of a video display device with respect to an on-screen display(OSD) in the video display device such as a TV, a monitor and a computer. SOLUTION: A control means 12 realizes lots of OSD forms for objects whose function is controlled by a signal entered selectively from a key entry means 11 by the user, that is, volume, brightness, contrast, vertical size and horizontal size or the like and is provided with a means that selects a shape, a size and a hue according to the specification by the user and adjusts the result. Then the user selectively varies the shape, size and hue or the like of the function control object realized in a form of an OSD menu and adjusts the OSD menu.
Patent JP-S59206549-A (JP)
Inventor: KAWAKADO KINJI
IPC: E04D1/34
Filed: 1983-05-10
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-H05248070-A (JP)
Title: Floor structure
Inventor: TANIGAWA TAKAHIRO
IPC: E04F15/02
Filed: 1992-03-02
Abstract: PURPOSE:To form the excellent floor surface by connecting a plurality of panels. CONSTITUTION:A floor surface of a toilet, bathroom, etc., is constituted by connecting a plurality of tiles 1, and a long groove 2 is formed along the longitudinal direction on each panel 1. A rod member 13 is laid at the edge part in the longitudinal direction of the long groove 2, and a hook metal fitting 14 is hooked with the rod member 13, and the edge parts in the longitudinal direction of a pair of panels 1 and 1 are connected through the hook metal fittings 14 and 14.
Patent JP-H03280648-A (JP)
Title: Automatic answering telephone system
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1990-03-29
Abstract: PURPOSE:To prevent inoperation of an automatic answering telephone system due to unexpected off-hook of a telephone set by providing a slide switch selecting whether the automatic answering telephone system is restored or its operation is continued depending on an output from an off-hook detection means to the automatic answering telephone system. CONSTITUTION:A line monitor circuit 1 in an automatic answering telephone system(TAD) detects a call signal sent from a station and a voltage change in lines L1, L2 by off/on-hook of a telephone set TEL connecting in parallel with the TAD and is connected to the lines L1, L2 via resistors R1, R2 of high resistance. Moreover, a slide switch SW 1 is provided to select whether or not the TAD is restored during the operation of the TAD by the off-hook of the telephone set TEL. Thus, even when a telephone set connected in parallel with the TAD is off the hook by an infant of the like during the operation of the TAD because of an incoming call, no hindrance is given to the talking by having only to skid the slide switch SW 1 in advance to the position ON.