baber/WOPTO huggingface dataset:
Patent JP-H02131010-A (JP)
Title: Address change detecting circuit
Inventor: MATSUZAKI YASURO
IPC: G11C11/41
Filed: 1988-11-10
Abstract: PURPOSE:To output an address change detection signal instantly by adopting the constitution such that a signal detecting a change in an address signal is extracted from a common connecting point among a field effect transistor(TR), a load means and a bipolar TR. CONSTITUTION:With TRs 12, 13 turned on respectively, since a base current flows to a base of a TR Q1 through a load means Z3, and the TRs 12, 13 in this order, the bipolar TR Q1 is turned on. With the bipolar TR Q1 turned on, the potential at a connecting point B among the TR 12, the TR Q1 and the load means Z3 goes to a low level. When a prescribed time elapses, no current flows to the base of the bipolar TR Q1 and the bipolar TR Q1 is turned off. Thus, the potential at the connecting point B rises gradually toward the power voltage VDD. Since the bipolar TR Q1 is completely turned off, the base charge of the bipolar TR Q1 is discharged via the load means Z4. Thus, a change detection signal descending steeply is obtained just after the address change point of time at the connecting point B.
Patent JP-H04160163-A (JP)
Title: Plasma treating device and plasma treatment
Inventor: SUZUKI NOBUMASA
IPC: H01L21/31
Filed: 1990-10-24
Abstract: PURPOSE:To allow the accurate control of the damages generated on a base body surface and treating speed by generating a magnetron magnetic field orthogonal with a high-frequency electric field formed by a plasma generating means to allow plasma to exist locally. CONSTITUTION:The base body 2 on a base 3 is heated by a heater 4 to a prescribed temp. and a 1st gaseous raw material 6 is introduced directly near to the base body 2. A 2nd gaseous raw material 7 is introduced to a plasma generating region and is held under a desired pressure by an exhaust 5 side. Further, the high frequency generated by a high-frequency power source 11 is supplied to a high-frequency electrode 10 in the presence of the magnetron magnetic field generated by a magnet 12 to generate the plasma existing locally between the high-frequency electrode 10 and two pieces of grounding electrodes 9 1, 92. The film is thus formed on the base body 2 in such a manner that a desired film thickness is obtd. The damages by the ions of the base body 2 surface are decreased in this way and the base body 2 is treated at a high speed with high accuracy.
Patent JP-S63137723-A (JP)
Title: Separation device for mixed gas
Inventor: YAMADA RYOKICHI
IPC: B01D53/04
Filed: 1986-12-01
Abstract: PURPOSE:To recover products of high purity at a high yield by switching over a pressure difference adsorption unit to carry out pressurizing adsorption, pressure reducing adsorption, pressure equalization between the towers and reflux pressurizing by means of switching-over of adsorption towers alternately. CONSTITUTION:A reservoir 4A1 of constant volume retaining exhaust gas coming out of a compressor 300 and B1 and B2 adsorption towers in the following stage at the atmospheric pressure or less is provided. By said arrangement, the entire volume of gas retained in the reservoir 4A1 in the reflux pressurizing process can be fed from the compressor 300 to A1 and A2 adsorption towers and the pressure can be raised to the pressure of adsorption to eliminate the pressure equalization operation between the towers and the pressurizing operation by raw gas. As the gas from the reservoir 4A1 is fed to the bottoms of A1 and A2 adsorption towers, an adsorption belt length Z1 at the tops of A1 and A2 adsorption towers can be eliminated.
Patent JP-H05116226-A (JP)
Title: Manufacture of foam molded body
Inventor: HARAO MASARU
IPC: B29K105/04
Filed: 1991-10-30
Abstract: PURPOSE:To fill dividedly raw materials of different kinds and manufacture a molded body of locally high strength by filling prefoamed particles in a cavity of a mold, and then heating and roughly welding, and further filling heat welding the prefoamed particles for reinforcement. CONSTITUTION:Prefoamed particles 15 having the expansion ratio of 20 times is filled in an air path 5 through a cavity section 3. Then the prefoamed particles 15 in the cavity section 3 are roughly welded together by pressurized vapor to carry out rough molding. Then the prefoamed particles 16 for reinforcement stored in a first hopper 12 and provided with the expansion ratio of 5 times are filled in respective filling holes 4a and 4c by the pressurized air from the air path 5. Then the pressurized air is flowed into the inside of cavity section 3 and heated therein to wood the prefoamed particles 15 filled in the cavity section 3 with the prefoamed particles 16 for reinforcement in respective filling holes 4a and 4c.
Patent JP-S63137071-A (JP)
Inventor: ARIGA TAKAO
IPC: B61B13/00
Filed: 1986-11-29
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-S62144214-A (JP)
Title: Arrangement of brake and accelerator for automobile
Inventor: SAKAMOTO MIYO
IPC: B60K26/00
Filed: 1985-12-18
Abstract: PURPOSE:To shorten the shift time to a braking action by providing a foot setting place between an accelerator and a brake of an automobile. CONSTITUTION:Both an accelerator 1 and a brake 2 of an automobile are set on a straight line and a foot setting place 3 is provided between the accelerator 1 and the brake 2. In such a constitution, the brake 2 can be tapped by the foot heel immediately after the foot is removed from the accelerator 1 in a dangerous state. This simplifies a braking action and contributes toward prevention of automobile accidents.
Patent JP-H09128546-A (JP)
Title: Image processor
Inventor: MORIYA MICHIYO
IPC: G06T7/20
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To accurately extract the area of a moving body in an image. SOLUTION: Continous images are inputted from an image input means 1, the preceding image is stored in a preceding image storage means 3, the current image is stored in a current image storage means 2 respectively and a background image is stored in a background image storage means 4 in advance. The difference image between the current image stored in the current image storage means 2 and the background image stored in the background image storage means 4 and the difference image between the current image and the preceding image are respectively found by difference calculating means 5a and 5b. Further, the pixel value of a newly composited image is decided by a compositing means 6 while using a pixel values of respective difference images corresponding to the same picture element position and pixel values of respective difference images near the picture element position mentioned above, the found composited image is sent to a binarizing means 7, and the composited image is binarized and outputted from an image output means 8. Thus, the information on background difference and that of time quadrature are synthesized, so that the area of a moving body can accurately by extracted.
Patent JP-H05122751-A (JP)
Title: Exchange system
Inventor: SHIBATA TSUTOMU
IPC: H04M3/42
Filed: 1991-10-30
Abstract: PURPOSE:To change the incoming call destination in accordance with an outgoing caller by registering the incoming call destination in correspondence to the combination of an incoming number, an incoming sub-address, an outgoing number and an outgoing sub-address to an exchange system. CONSTITUTION:In a storage part 4 in a private branch exchange 1, the information on a first incoming call destination extension number, an outgoing number, an outgoing sub-address and a second incoming call destination extension number stipulated in correspondence to an incoming number beforehand is registered. At the time of connection of the call from an ISDN line, an ISDN trunk control circuit 3 extracts the information on the incoming number, the outgoing number and the outgoing sub-address in the call setting message received from the ISDN line. Next, the circuit 3 compares the extraction information with the registration information, and when all are equal, the information on the second incoming call destination extension number is used as the incoming call destination extension number, and when all are unequal, the first incoming call destination extension number is decided as the incoming call destination extension number. Thus, a control part 5 allows the call to be received to the decided extension. Then, the incoming call destination is changed in accordance with an outgoing caller.
Patent JP-H09129819-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HOZOJI HIROYUKI
IPC: H01L25/07
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a connection part between lead frames, by electrically connecting inner lead parts and connection end portions by using a combining part, and encapsulating all of the stock side semiconductor chips which are arranged at specified intervals from a base side semiconductor chip, with an encapsulating part. SOLUTION: Connection end portions 3b1 -3d1 which are stretched from leg parts 3b2 -3b2 and formed parallel with inner lead parts 3a1 are electrically connected with stack side leads 3b-3d. Lamination side semiconductor chips 1b-1d which are positioned at specified intervals from a base side semiconductor chip 1a and the inner lead parts 3a1 are electrically connected with the connection end portions 3b1 -3d1 , by using a combining part 6. All semiconductor chips 1a-1d are encapsulated with an encapsulating part 2. Thereby reliability of a connection part between lead frames can be improved.
Patent JP-H02180937-A (JP)
Title: Method for surface treatment of heat-cured cycloolefin polymer article
Inventor: HARORUDO FURETSUDO HAAGU
IPC: B05D3/10
Filed: 1989-11-02
Abstract: PURPOSE: To improve the paint adhesion by treating the surface of a heat cured cycloolefin polymer article with an aqueous solution of sodium hypochlorite and/or potassium permanganate.  
     CONSTITUTION: The surface of (A) a heat cured cycloolefin polymer article [e.g.: poly(dicyclopentadiene) article] is treated with (B) an aqueous solution containing 0.5-5 wt.%, preferably, 1.0-2.5 wt.% of sodium hypochlorite and/or potassium permanganate and, as occasion demands, 0.5-2.0 wt.% of a detergent. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11119562-A (JP)
Title: Image forming device
Inventor: TOMOYUKI YOJI
IPC: G03G15/01
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the register of a transfer material, to simplify and miniaturize the device, and to obtain satisfactory transfer performance by providing detection means between upstream and downstream image-forming means in the direction of the carrying of the recording material for detecting the position of the front end of the recording material. SOLUTION: Four transfer means, transfer rollers 7a-7d, are arranged opposite the electrophotographic photoreceptor-drums 1a-1d of the image-forming means A-D respectively. Also, between the positions of transfer formed by nips between the photoreceptor drums 1a-1d and the corresponding transfer rollers 7a-7d in the direction of the carrying of the recording material P, recording-material- front-end detection sensors 9a-9c are provided as the detection means for detecting the position of the front end of the recording material P. By carrying out an image transfer operation by the independent image-forming means A-D and transfer rollers 7a-7d according to detection information obtained by the detection sensors 9a-9c, the register of the recording material P is facilitated even in the case the device is equipped with the plurality of image forming means.
Patent JP-H10131429-A (JP)
Title: Eaves gutter movement preventive piece
Inventor: KIMURA SHOICHI
IPC: E04D13/072
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent an eaves gutter from being temporarily moved by wind by using an attractive piece. SOLUTION: A movement preventive piece is provided with a plurality of eaves gutter supporters 30 which are arranged along an eaves 22a and fitted to the eaves 22a, and an eaves gutter 40 arranged along the eaves 22a, a holding part 40c is provided on an upper edge part 40e of a side wall on the side farther than the eaves 22a of the eaves gutter 40, forward end parts 30c of the eaves gutter supporters 30 are inserted in the holding part 40c, and an elastic member 60 is interposed between the forward end parts 30c of the eaves gutter supports 30 and the holding part 40c. A movement regulating means which is engaged with a side of the eaves gutter supporters 30 and regulates the relative movement of the elastic member 60 to the eaves gutter supporters 30 in the extending direction of the eaves gutter 40 is provided on the elastic member 60.
Patent JP-H07191481-A (JP)
Title: Electrophotographic photoreceptor and process cartridge and electrophotographic device having the same
Inventor: SUZUKI KOICHI
IPC: G03G5/06
Filed: 1994-11-18
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor having high sensitivity and stably having superior potential characteristics even when it is repeatedly used by incorporating a specified disazo pigment into the photosensitive layer of an electrophotographic photoreceptor with the photosensitive layer on the electric conductive substrate. CONSTITUTION:In this electrophotographic photoreceptor with a photosensitive layer on the electric conductive substrate, the photosensitive layer contains a disazo pigment represented by the formula, wherein each of R1-R6 is H, halogen, alkyl, alkoxy or aryl, each of A1 and A2 is the same or different residue of a coupler having a phenolic hydroxyl group, and two azo groups bonded to A1 and A2 are bonded to carbon atoms at the 5- and 5'-positions of 2,2'- bis-1,3-benzdithiolene as the central skeleton of the disazo pigment. The photosensitive layer has an electric charge generating layer contg. the disazo pigment represented by the formula as an electric charge generating material and an electric charge transferring layer.
Patent JP-H09123597-A (JP)
Title: Thermal recording material
Inventor: GOTO MIKIO
IPC: B41M5/337
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To produce a highly sensitive thermal recording material provided with a thermal coloring layer, principally comprising a leuco dye, a developer and a sensitizer, on a support inexpensively while preventing generation of white powder by employing a thermally fusible substance having specified molecular weight and melting point as the sensitizer. SOLUTION: In a thermal recording material provided with a thermal coloring layer principally comprising a leuco dye, a developer and a sensitizer on a support, a thermally fusible substance having molecular weight of 250 or less and melting point of 110 deg.C or below is employed as the sensitizer and dispersed with mean grain size of 1.5μm or above. The thermally fusible substance employs at least one kind of compound selected from a group of m-terphenyl, p-toluen sulfolate phenyl ester, p-benzyl biphenyl, 1,2-bis(3,4-dimethylphenyl) ethane, and 4-chlorobenzoic amide-4'-methylphenyl ester. An undercoat layer may be provided between the support and thermal coloring layer as required.
Patent JP-H01126707-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HONMA TAKESHI
IPC: H01L21/8247
Filed: 1987-11-11
Abstract: PURPOSE:To prevent a current from being flowed from one power source to the other power source by inserting a diode to the power source input part of a side, where a voltage is high, in a semiconductor integrated circuit to switch an output voltage with switching two p-channel transistors. CONSTITUTION:This voltage switching circuit is normally operated in a condition that a power source 1 >= a power source 2. At such a time, an output 3 is switched to the voltage of the power source 1 or the power source 2 according to a control signal 4. The diode is formed by a pn-joining due to a p-type diffusing are 11 in the power source 1 side, where the voltage is high, and an n-type well 9. On the other hand, when the power source 2 is charged at first and the condition of the power source 1 < the power source 2 is obtained, the potential of a p-type source 7 and the n-type well 9 goes to be equal with the power source 2. However, since the p-type diffusing area 11 and the n-type well 9 go to be a reverse bias, the current is not flown from the n-type well 9 to the p-type diffusing area 11.
Patent JP-H03146815-A (JP)
Title: Method for measuring board thickness of curved surface forming part
Inventor: KAYAMA MASAYA
IPC: G01B21/08
Filed: 1989-10-31
Abstract: PURPOSE:To measure board thickness based on an image projected to a board to be measured allowing a two-dimensional image sensor to recognize light projected from a circular scanner to the board to be measured to find out the ratio of the major axis of an elliptic image to its minor axis. CONSTITUTION:A distance l1 between the upper surface of the board A to be measured and an upper laser 1 is found out by the laser 1 and the two-dimensional sensor 3, a distance l2 between the lower surface of the board A and a lower laser 1 is found out by the laser 1 and an one-dimensional image sensor 4 and an apparent board thickness l3 is obtained by subtracting the distances l1, l2 from the distance l0 between the upper and lower lasers 1. Irradiating light from the circular scanner 3 to the board A to be measured is recognized by the sensor 3 to find out the major axis/minor axis ratio of an elliptic image. An inclination angle theta is determined based on the function of the major axis/ minor axis ratio of the ellipse to calculate the board thickness.
Patent JP-H09130442-A (JP)
Title: Pi/4 shift qpsk demodulator
Inventor: KOBAYASHI TAKEHIKO
IPC: H04L27/22
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a π/4 shift QPSK demodulator having the decoding system to obtain high transmission quality with a circuit compensating waveform distortion caused in a radio wave propagation path in a digital radio receiver adopting the π/4 shift QPSK demodulator. SOLUTION: An input signal is given to a synchronization detection circuit 44, its output is given to a waveform equalizer 42, in which waveform distortion is compensated. The compensated is given to a differential decoder 45, where differential decoding is executed and from which transmission data are outputted. Simultaneously the synchronization detection output is differential- processed by a differential processing unit 46 and the result is an input to a synchronization system circuit 43. Through the constitution above, the effect of waveform distortion caused in a radio wave propagation path is reduced and the decoding system excellent in the S/N characteristic is realized.
Patent JP-H05124343-A (JP)
Title: Reversible thermal recording material
Inventor: SUZUKI MASAAKI
IPC: B41M5/26
Filed: 1991-10-31
Abstract: PURPOSE:To provide a reversible thermal recording material where data can be thermally recorded and deleted reversibly and which has excellent recording performance and image contrast. CONSTITUTION:A polyester polymer sheet 1 has an aluminum-evaporated reflecting layer 2 formed using 0.6g of eicosandicarboxylic acid and 0.4g of amid stearate as an organic crystal particle 6 and 3g of a vinyl chloride/vinyl acetate copolymer as a matrix polymer 5. In addition, a recording layer 3 with a thickness of 10mum is formed on the polyester polymer sheet 1 and further, a surface coated layer 4 is formed. The recording characteristics of this recording medium are such that the transparent temperature range is about 80 to 110 deg.C, thus enabling data to be recorded stably and the MacBeth optical density is 0.7 or higher allowing an image to be recorded in satisfactory contrast. Also no characteristic change occurs, if data is deleted or rerecorded.
Patent JP-H06139266-A (JP)
Title: Remote controller
Inventor: AOYANAGI ETSUO
IPC: G06Q40/00
Filed: 1992-10-23
Abstract: PURPOSE:To greatly increase the degree of freedom of installation of a device to be controller for a main controller without doubling a signal cable and increasing the cost. CONSTITUTION:A teller machine (device to be controlled) 31 which receives and pays cash is installed on the side of a store-front installed user terminal device 23 equipped with a pen input device 30 for customer information input together with money reception and payment controller 33 which controls the money receiving and paying operation of the teller machine 31; and a money reception and payment control signal outputted from the central controller (main controller) 25 of an in-window operator device 22 according to customer money reception and payment information inputted through the pen input device 30 is transmitted to a LAN 24 through the dummy money reception and payment controller 29a of an input/output device 29 and sent to the money reception and payment controller 33 to control the operation of the teller machine 31.
Patent JP-H05124278-A (JP)
Title: Printer for receipt and journal
Inventor: HAYASHI KATSUMUNE
IPC: B41J3/54
Filed: 1991-10-31
Abstract: PURPOSE:To make a printer small in size as a whole by arranging a plurality of printer sections equipped with heads and platens independent of each other in the same frame and providing in one of the printer sections an automatic cutting mechanism for cutting continuous paper. CONSTITUTION:A printer section 1 as a receipt printer is arranged between one main frame 4 and a sub-frame 5, and a printer section 2 as a journal printer is arranged between other main frame 4 and the sub-frame 5. Since the printer sections 1 and 2 are provided with platens independently, feeding quantity of a continuous paper can be set optionally. Further, thermal heads are also provided independently matching to widths of respective papers so as to obtain uniform printing. An operation for pressing a pressing section 39 to open the platen is performed individually at the printer sections 1 and 2, and only a necessary side is opened for exchanging and supplying papers. Since the printer section 1 works as a receipt printer, a roll cutter 25 is provided for cutting the continuous paper so as to issue a receipt as a cutform.
Patent JP-H04159253-A (JP)
Title: Ferroelectric liquid crystal compound
Inventor: YAZAWA NAOKI
IPC: C07C69/92
Filed: 1990-10-24
Abstract: NEW MATERIAL:The ferroelectric liquid crystal compound of formula I (A is H, halogen or lower alkoxy; X is COO or OCO; Y is single bond, O, COO, CO or OCO; Z* is optically active group such as 2-methylbutyl and 1- methylheptyl). EXAMPLE:p-(S)-2-methylbutyloxyphenyl-p-(p'-citronellyloxybenzoyloxy)-b enzoate. USE:A ferroelectric liquid crystal having various merits of e.g. giving a liquid crystal display having increased response speed because the compound exhibits chiral smectic C phase near the room temperature, has low viscosity and has large spontaneous polarization. PREPARATION:The compound of formula I can easily be produced by reacting a compound of formula II with a compound of formula III in a solvent (e.g. methylene chloride) using N,N'-dicyclohexylcarbodiimide and a basic catalyst as condensing agents using a conventional D.C.C. process.
Patent JP-H07121152-A (JP)
Title: Pointing method by using mouse
Inventor: TAMAKI YUKIKAZU
IPC: G06F3/038
Filed: 1993-10-22
Abstract: PURPOSE:To improve the pointing operability of a mouse cursor even when a target area on a monitor screen is narrow. CONSTITUTION:A CPU detects the current position coordinates Pm of the mouse cursor 6 and processes nothing specially when the cursor position is in an area 8a wherein there is no effect on a target graphic 7 of pointing. When the CPU detects the cursor position and it is present in an area 8b, the cursor 6 is moved to the center of a target area 8c. Even if the cursor 6 is not present directly in the area 8c, the cursor is put in the area 8b where it can be put easier than in the area 8c by this method, so that the cursor 6 is moved to the area 8c. The cursor 6 is put back to the center of the area 8c again and never exits from the area 8c unless the mouse 1 is moved enough to exit from the area 8b before the position of the cursor 6 is detected.