baber/WOPTO huggingface dataset:
Patent JP-H03155827-A (JP)
Title: Electronic endoscope device
Inventor: OSAWA AKIRA
IPC: G02B23/24
Filed: 1989-11-10
Abstract: PURPOSE:To obtain a still picture having a correct exposure quantity in a short flash period without opening a diaphragm by increasing the irradiation light quantity to a copying body by a flash light emission during a short switched charge accumulation time, and storing a video signal by the correct exposure quantity in which a peak value of a flash light is controlled in accordance with the charge accumulation time. CONSTITUTION:When a device is switched to an element shutter mode, the exposure quantity becomes T2/(T1+T2) folds. Accordingly, when the light quantity is set to (T1+T2)/T2 folds in this time T2, a correct exposure quantity is obtained. That is, with respect to the light quantity L1 at the time when an illumination current L1 is supplied to a short arc lamp 22, it will suffice that a flash current 12 from which the light quantity L2 which becomes L1X(T1+T2)/T2 is obtained is added to the illumination current L1. A value of a resistance RI is set to the speed of an element shutter so as to obtain such a relation. Accordingly, a charge quantity C2 read out of a CCD 12 by a read-out pulse after this period T2 becomes a correct charge quantity. The video signal of the correct exposure quantity under the flash light emission is stored temporarily in a memory 18, and by reading it out repeatedly from the memory 18, a still picture is displayed on a color monitor 6.
Patent JP-H06114148-A (JP)
Title: Pachinko machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 1992-10-06
Abstract: PURPOSE:To improve the visual dynamic sensation in a PACHINKO machine by providing a prize-winning device in which a planar electroluminescence lamp constituted lamellately by using a light emission layer in which an electrode is arranged on the surface and the reverse side as a main material is stuck to the inside peripheral wall of an operating window hole. CONSTITUTION:An electroluminescence(EL) lamp (e) is stuck to an inclined receiver shelf in the operating window hole of a prize-winning device and its side wall 21. On the surface of the light emission layer 50 of the EL lamp (e), and its reverse side, a transparent electrode 1, and a reverse side electrode 53 through a pressure reflecting layer 52 are provided, respectively. When an alternating voltage is applied to leads 55, 56, the light emission layer 50 emits light, an inclined receiver shelf 22 which becomes the flow surface of a ball of the inner part of the operating window hole emits light directly by the EL lamp (e), the inner part of the operating window hole is illuminated clearly together with irradiation by the EL lamp (e) from the side wall 21, and the flow of the ball can be confirmed satisfactorily, and also, can be floated up with a cubic effect. Also, in the case the machine is constituted so that the EL lamp (e) is flickered successively, an electro-decorative effect can be improved remarkably.
Patent JP-H08138486-A (JP)
Title: Pen input touch screen
Inventor: IKURA KENICHIRO
IPC: G06F3/0488
Filed: 1994-11-01
Abstract: PURPOSE: To prevent erroneous inputting due to a wrong touch effectively during pen inputting, by providing a wrong touch inputting unable area in which an electric insulating spacer of a specified diameter is formed in a specified range of pitch. CONSTITUTION: A fixed side electric insulating base material 1 and a movable side electric insulating base material 2 are arranged superimposedly with the direction between both of fixed side and movable side band-shaped electrodes shifted at 90 deg. with each other, as well as both of fixed side and movable side resistant films 20, 10 being countered through a space by means of multiple electric insulating spacers 3. On this occasion, a wrong touch inputting unable area is formed on the film 10, or the film 20 with a specified pitch by means of an electric insulating spacer 3 of specified diameter. A diameter of one of the spacer 3 in the area 4 and the other area is made approximately 20μm to 70μm as well as a pitch of the spacer 3 in the area 4 is made in a range of approximately 200μm to 500μm.  Thereby, the wrong touch information during pen inputting is not inputted and erroneous inputting can be prevented as the resistant film is not touched by the wrong touch during pen inputting in the area 4.
Patent JP-H01136569-A (JP)
Title: Controlling device for inverter
Inventor: AKAO YOSHIZO
IPC: H02M7/497
Filed: 1987-11-24
Abstract: PURPOSE:To prevent a false trip by using a circuit to an auxiliary voltage correcting circuit on stand-by even when abnormality occurs in a voltage correcting circuit. CONSTITUTION:An inverter controlling device of three-phase individually controlling system having inverters 2a-2c of single phase output comprises voltage detecting transformers 12a-12c, diode rectifiers 13a-13c, low-pass filters 14a-14c, mean value calculating circuit 15, an oscillator 25, phase shifters 26a-26c, gate circuits 30a-30c, and selector 29a-29c. When outputs from comparators 27a, 27b and a NOR circuit 28 are all logically 0, outputs of error amplifiers 22a-22c are supplied to adders 24a-24c respectively. If the error amplifier 22a in the first voltage correcting circuit breaks down and its output is accordingly fixed at the maximum voltage, logic 1 is output to the NOR circuit 28 and the selector 29a. And the selector 29c sends an output signal of the error amplifier 22c to the adder 24c so as to operate a third voltage correcting circuit.
Patent JP-H06120256-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKANO MAKOTO
IPC: H01L29/872
Filed: 1992-10-08
Abstract: PURPOSE:To form the thickness of an active layer remaining in a region (recess) which forms a gate to a predetermined thickness with high controllability by determining a finish point of anodic oxidation as value of current and voltage characteristics from a reference point which can be detected regardless of influences of current inflow from the side face of a recess. CONSTITUTION:An active layer 12 on a substrate 11 is made to serve as the anode, and a Pt electrode as the cathode, the surface of the active layer 12 is anodically oxidized in a gate region 14 and a detection region 15 in an electrolyte made of the 2:5 mixture of a 3% tartaric acid solution and propyleneglycol. Anodic oxidation is conducted under a dark constant current condition, thereby forming an oxide film 16 over the surface of the active layer 12 and that of the oxide layer 12. Selectively etching off the oxide film 16 with a hydrochloric acid solution allows formation of a recess 0.2mum deep and 0.9mum wide. This process can form a semiconductor device of uniform characteristics with a simple apparatus.
Patent JP-H05133160-A (JP)
Title: Device for opening and closing door
Inventor: ABE YOSHIO
IPC: G07D9/00
Filed: 1991-11-11
Abstract: PURPOSE:To form a desired operating force in a stable manner by separately changing supporting point of each of a plurality of gas springs or reaction forces thereof when opening and closing operating forces of a door which is opened upward and closed downward and mounted to a horizontal axis are adjusted by reaction forces of the gas springs. CONSTITUTION:A door 1 which is opened upward and closed downward is mounted to a horizontal axis of a device 2. Next, a plurality of gas springs 3,4 are attached to the device 2 and the door 1 through first supporting points B and second supporting points C1, C2, wherein the position of the point C1 is offset relative to the position of the point C2 to adjust the moment based on the gravity of the door 1, thereby making operating forces between fully opened and completely closed positions of the door approximately equal. Further the position of one supporting point B may be offset relative to the other one or the springs 3, 4 may have different sizes or may have different characteristics. As a result, operating forces of the door can be adjusted easily and opened or closed position of the door can be maintained in a stable state.
Patent JP-H08151117-A (JP)
Title: Inspection unit and inspection apparatus
Inventor: HOSHINO MASARU
IPC: H04N7/18
Filed: 1994-11-29
Abstract: PURPOSE: To simplify the carrying-in of an inspected article by providing a position detecting means for detecting the present position, an inspecting means for carrying-in or -out, a traveling controlling means for controlling traveling and a traveling driving means for traveling itself on the basis of that control. CONSTITUTION: A inspection unit U consists of a position detecting means 28 for detecting the present position and an inspection means 1 for inspecting and carrying in or out inspected articles to be conveyed on the basis of the positional information detected by the position detecting means 28 and is provided with a traveling controlling means 22 for controlling the traveling on the basis of the positional information detected by the position detecting means 28 and a traveling driving means 24 for travling itself on the basis of the control of the traveling controlling means 22. Also the inspection apparatus is provided with a circulating track 70 for traveling the inspecting unit U and a plurality of inspection units U traveling along the circulating track 70 to inspect the inspected article.  Thus, the inspection unit can inspect and carry in or out the inspected article according to its own position irrespective of other inspection unit and inspection position.
Patent JP-S63186720-A (JP)
Inventor: ANIRU BII GOORU
IPC: C08G18/00
Filed: 1987-11-24
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-S62151964-A (JP)
Title: Interruption control circuit
Inventor: HORII YUTAKA
IPC: G06F9/48
Filed: 1985-12-25
Abstract: PURPOSE:To generate plural interruption confirming signal s to an interruption controller without using a complicated circuit by combining an interruption confirming signal from a microprocessor with an interruption confirming signal by an output instruction by a program. CONSTITUTION:A processor 1 and an ICU 2 are connected by a data bus and an interruption requesting signal and the processor 1 and a circuit part 5 (developing part 5) to develop an I/O address are connected by an address bus and an I/O reading signal. An INTG 4 is connected to the processor 1 by an INTA- A, connected to the developing part 5 by an interruption confirming signal C (INTA-C) and the output edge is connected to the INTA terminal of the ICU 2. Thus, since the interruption confirming signal after the second time is outputted by the output instruction of a program, plural interruption confirming signals to an interrupting controller can be generated.
Patent JP-H06142181-A (JP)
Title: Wound coating material
Inventor: SHOJI HISANORI
IPC: A61K9/70
Filed: 1992-11-02
Abstract: PURPOSE:To provide the wound coating material which exhibits an antimicrobial property even without releasing drugs and has a detoxication power to a bacterial toxin by immobilizing polypeptide antibiotics by cavalent bonding to the surfaces of fibers constituting cloth. CONSTITUTION:A polypeptide-based antibiotic is immobilized by covalent bonding to the surfaces of the fibers constituting cloth of a wound coating material. The ratio of the extension rate in the biaxial directions orthogonal to each other of the cloth surface is specified to >=50%. The cloth is formed of a knitted fabric cross knitted of blended fiber consisting of plural blank materials, combined filament yarns and/or plural fibers. As a result, the treatment of the wound is possible without allowing the intrusion of antibiotic into the body through the wound part, and therefore, side effects are prevented. Since an infection prevented, the treatment environment of the wound is improved and further the microbial cell toxin is adsorbed, and therefore an inflammation reaction is suppressed and healing is accelerated.
Patent JP-2000108521-A (JP)
Title: Iridescent heat discoloring/light accumulating laminate
Inventor: SHIBAHASHI YUTAKA
IPC: B41M5/30
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To enrich both decorative effect and phase change at a bright and at a dark spot by laminating a lustrous layer having an optical property selected from a metallic lustrousness, a pearly lustrousness and a hologram characteristic, a reversible heat-discoloring layer and a light accumulating pigment layer as three essential elements. SOLUTION: The iridescent heat discoloring/light accumulating laminate 1 is formed by laminating a lustrous layer 5, a reversible heat-discoloring layer 4 and a light accumulating pigment layer 3 as three essential layers. The lustrous layer 5 is a layer which shows an optical property selected from a metallic lustrousness, a pearly lustrousness and a hologram characteristic. The reversible heat-discoloring layer 4 is a layer containing a reversible heat-discoloring composition. The light accumulating pigment layer 3 is a layer formed by applying a printing ink containing a light accumulating pigment and a coating.  Thus this laminate reveals a composite effect as the combination of a luster effect and a heat discoloring effect at a bright spot and also reveals the combined effect of light accumulation and heat discoloration, at a dark spot, so that a variegated optical phase is visualized.
Patent JP-2000125343-A (JP)
Title: Error detection and report system in radio communication network
Inventor: ELWYN RANDY
IPC: H04B7/26
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a technology that makes a subscriber terminal to automatically report to a system management device for evaluating problems of an rf service area, when the subscriber terminal automatically detects a link fault. SOLUTION: This error detection and report system in a radio communication network uses a subscriber terminal 202 to monitor a state of a communication link, when a subscriber terminal is busy. The subscriber terminal 202 includes a call state information detection device 210. The device 210 monitors call state interface when liking is faulty and stores this information in a nonvolatile memory. When a link is set up again, the stored call state information is transmitted to a system management device. The system management device specifies a problem service area 200, based on the received call state information. Furthermore, the location of the problem service area 200 is specified by using triangle division method or a GPS receiver.
Patent JP-H01156263-A (JP)
Title: Air guidance box for stabilizing travelling of web, particularly, paper web
Inventor: HERUMUUTO HAINTSUMAN
IPC: B65H23/24
Filed: 1988-11-21
Abstract: PURPOSE: To secure stable travel of a material web by arranging an air suction channel leading to an outflow opening of an air guide box separating from the web and coming out of an air suction slit of a guide wall, and sucking up a part of an air boundary layer from the web. CONSTITUTION: A paper web 16 is dried by traveling between plural sets of drying rollers 10 and rollers 11 together with drying wire cloth 18. An air guide box 20 is arranged in a triangular space between it and the rollers 11 into which this paper web 16 enters, and air in its both side main chamber 20.1 is blown off toward an air blowoff channel 34 from a nozzle gap 35 to suck in leakage air L', L" on the support belt 18 and the paper web 16 surface so as to separate from the web 16 by a channel 32 formed between it and a pipe 31. Air in a main chamber 20.2 is also blown off in the opening direction of the triangular space to suck up a part of an air boundary layer on the web 16 so as to thus secure traveling stability of the web.
Patent JP-H08153743-A (JP)
Title: Manufacture of semiconductor device and mold therefor
Inventor: SHUDO SHINICHIRO
IPC: B29C45/26
Filed: 1994-11-29
Abstract: PURPOSE: To provide a semiconductor device manufacturing method using a mold whereby warp of a package after resin sealing can be reduced. CONSTITUTION: A lead board 4 which mounts a semiconductor element 8 is set in a mold, a sealing resin compsn. is injected into the mold to seal it with the resin in the transfer molding process to produce a semiconductor device. The used mold has injection holes 2a and 3b respectively formed at two corners of the top face of a sealing resin layer forming region 1.
Patent JP-S62155154-A (JP)
Title: Vertically moving device for head rest of seat for vehicle
Inventor: MASUTANI EIJI
IPC: B60R21/055
Filed: 1985-12-27
Abstract: PURPOSE:To eliminate the necessity for using electric power further to promote the lightness of weigh, by connecting bellows, which vertically move a head rest against spring tension, with an intake manifold through a three way type valve. CONSTITUTION:If a three way type valve 12 is switched in one direction, bellows 8 communicate with an intake manifold 10, and a head rest 3 moves downward by contracting the bellows 8 due to a negative pressure of the intake manifold 10. If the three way type valve 12 is reversely switched in the other direction, the bellows 8 communicate with the outside air, and the head rest 3 moves upward by resilient force of a spring 7 due to elmination of contracting action of the bellows 8. In this way, a device, which vertically moves the head rest 3 through intake action of an engine and the spring 7, can be formed in light weight with no necessity for using an electrically driving motor.
Patent JP-H02142624-A (JP)
Title: Stock for di can
Inventor: TAMATOSHI TAKANORI
IPC: B23K26/352
Filed: 1988-11-24
Abstract: PURPOSE:To prevent pin holes from being generated by forming recessed parts at random on the surface of the stock for a DI can (two piece) and specifying each diameter and each of these recessed parts and distances between the centers of adjacent recessed parts. CONSTITUTION:A microscopic shape configuring the roughness of the surface of the stock for the DI can is composed of recessed parts having flat bottom surfaces formed at random and hill part formed on these peripheries. In this case, each diameter (d) of these recessed parts is given by 10-200mum and each depth is by 2.2-8.0mum. The distances d between the centers of the adjacent recessed parts are given by d<a<1.73d. By this method, the stock for the DI can free from generation of pin holes can be presented.
Patent JP-H09113587-A (JP)
Title: Semiconductor test device
Inventor: MATSUSHITA SHIGERU
IPC: G06F12/16
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To integrate three address pointer sections converting logical addresses in a pattern generator into physical addresses into a common one and reduce redundant circuits by providing a common address pointer section. SOLUTION: A common address pointer section AP50 adding logical addresses to generate physical addresses and feeding them to three positions is provided for a microcontroller section 200b, a CTB memory section 300b, and a CTB memory section 400b. Latch registers 202, 302, 402 receiving the physical address signals and latch-holding the individual physical address values are provided, and these latches are individually controlled. Optional physical address values can be initially set. An address pointer circuits adding an A-register 82 and a B-register 84 can be used in common, redundant circuits are reduced, and a further inexpensive circuit in cost is realized.
Patent JP-H03156701-A (JP)
Title: Magnetic video recording and reproducing device
Inventor: MATSUO SHUICHI
IPC: G11B5/008
Filed: 1989-11-15
Abstract: PURPOSE:To record a broadcast of the high definition and the existing standard TV systems or to reproduce the recorded tape of both the systems by using two sets of head pairs as recording and reproducing heads, storing a video signal of the high definition TV system onto divided channels and reproducing the signal. CONSTITUTION:In the case of recording an existing standard video signal, the signal is inputted from an input terminal 1, fed to a recording luminance signal processing circuit 2 and a recording color signal processing circuit 4, a recording head 12 is used for an SP mode recording head, and a recording head 13 is used as an EP mode recording head. In the case of recording a high definition video signal, the video signal is inputted from an input terminal 8, divided into two channels by a channel split circuit 9, fed respectively to a recording signal processing circuit 10 and a recording signal processing circuit 11, where the recording processing such as FM modulation is applied. Then the recording heads 12, 13 are used for recording heads recording separate 1st and 2nd channel signals recorded on divided channels. Thus, the recording and reproduction for the existing standard video signal and the high definition video signal are attained by the plural sets of the magnetic heads.
Patent JP-H03155843-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SHIKI EIICHI
IPC: A61B8/00
Filed: 1989-11-15
Abstract: PURPOSE:To execute parallel simultaneous reception with high sensitivity and to obtain a high picture quality by providing a control mans for executing weighting to transmission amplitude of each vibrator of an ultrasonic probe on a transmitting means. CONSTITUTION:A transmitting system 2 is provided with a pulser voltage control circuit 2D being a control means for controlling an output voltage of pulsers 2C-1 to 2C-M for driving vibrators 1-1 to 1-M, and the output voltage of the pulsers 2C-1 to 2C-M is varied at every vibrator 1-1 to 1-M of an ultrasonic probe 1. As a result, weighting is executed to transmission amplitude of each vibrator. When a pulse having a driving voltage corresponding to a transmission amplitude characteristic to such a vibrator is outputted and the vibrators 1-1 to 1-M is driven, a transmitting beam from the ultrasonic probe 1 has a bimodality response. As a result, at the time of parallel simultaneous reception, the transmitting beam direction of a heart shape of a full line is turned in the receiving beam direction of a dotted line, and the sensitivity is improved.
Patent JP-H04171361-A (JP)
Title: Hydraulic driving device
Inventor: KATO HIDEYO
IPC: F04B49/00
Filed: 1990-10-31
Abstract: PURPOSE:To obtain an HST type hydraulic driving devise with the superior operation feeling by constituting a differential pressure generation part so that the opened port area for the shift quantity of a valve body is determined so that the discharge flow rate of a constant capacity type hydraulic pump and the pressure difference are nearly in the first proportion. CONSTITUTION:A differential pressure generating valve 8A consists of a valve body 181, poppet valve 182, guide ring 183, and a spring 184. The shape of the wall surface 181b of the valve body 181 is set to a curved surface shape with which the opened port area formed between the poppet valve 182 and the wall surface 181b forms a route function for the lift quantity of the poppet valve 182. Accordingly, when this differential pressure generating valve 8A is used, the following relation is generated; qpproportional Ne, between the input number of revolution Ne and the tilt quantity qp of a pump, and in case of the use for a hydraulic driving device, the number Nm of revolution of a hydraulic motor 3 is represented by Nmproportional Ne<2>. Accordingly, the low speed contrallability is maintained by securing the metering region in the law revolution speed region, and the sharp controllability for the increase and decrease of the number of motor revolution in the high revolution speed region is maintained. and the idal car speed control characteristic can be obtained.