baber/WOPTO huggingface dataset:
Patent JP-H04206421-A (JP)
Title: Semiconductor device
Inventor: ISHIBASHI AKIRA
IPC: H01J21/06
Filed: 1990-11-30
Abstract: PURPOSE:To realize a transistor by vacuum microelectronics capable of fast action and having a large mutual conductance by forming an emitter and an anode of a pair of protruding parts facing each other comprising semiconductor, and forming a gate electrode to be close to a straight line connecting the emitter with the anode. CONSTITUTION:An emitter 2 and an anode 3 are formed of a pair of protruding parts facing each other comprising semiconductor, and a gate electrode 4 is formed to be close to a straight line connecting the emitter 2 with the anode 3. A way of electrons from the emitter 2 to the anode 3 becomes straight, therefore, and an acceleration voltage of the electrons emitted from the emitter 2 can be sufficiently high. A modulation efficiency by the gate electrode 4 is high, so a mutual conductance can be large. A semiconductor device by vacuum microelectronics capable of fast action and having a large mutual conductance can thus be obtained.
Patent JP-2001149307-A (JP)
Title: Endoscope
Inventor: KAGAWA HIROAKI
IPC: A61B1/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To securely fix a curving operation wire to the distal end of the insertion part of an endoscope and to securely prevent rusting in the bending operation wire. SOLUTION: The bending operation wire 34 is inserted into wire receivers 25a, 25, 25 of curving pieces 23a, 23, 23 respectively, and the top 34a of each wire 34 is fixed to the wire receiver 25a of the curving piece 23a at the top by the brazing under the vacuum environment. The base end of the wire 34 is guided through the insertion part 12 and an operation part 11 to a curving operation lever 15. By rotating the lever 15, a pair of wires 34 can be pushed/ pulled and a curving part 18 of the insertion part 12 can be remotely curved both in the upper and lower directions.
Patent JP-2000160144-A (JP)
Title: Antifreezing agent for road surface
Inventor: TAKEDA IWAO
IPC: C09K3/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prepare an antifreezing agent for road surfaces, excellent in flow resistance and abrasion resistance, and capable of preventing ice and snow from adhering to surfaces of roads by mixing a dolomite reaction product with bamboo cellulose fiber. SOLUTION: This antifreezing agent includes (A) a dolomite reaction product from (i) dolomite, (ii) phosphoric acid and (iii) an organic carboxylic acid, and (B) bamboo cellulose fiber. The component (i) is a carbonate mineral including calcium and magnesium, expressed by the formula, CaCO3.MgCO3 or Ca.Mg(CO3)2. The ingredient A is obtained by mixing the component (i) with components (ii) and (iii), followed by reacting them. The antifreezing agent for road surfaces may include hydrophilic grain such as quartz powder and lava one, hydrophobic grain such as calcined hydrophobic perlite grain and expanded mica one, cement and/or carbon powder.
Patent JP-2000163497-A (JP)
Title: Material necessary amount computation system
Inventor: SAWANAGA MASAYUKI
IPC: G06F19/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To calculate suitable necessary material amounts when option materials are different by received orders. SOLUTION: Constitution information having information on the parent-child relation of a component table has a constitution code for judging an order as a necessary development object in addition to normal constitution information. Necessary information (e) and order information (f) as the origin of necessary amount calculation have an ordering constitution code showing the pattern of order-received material constitution. A necessary material amount calculating process part 21 inputs material information (a), constitution information (b), calendar information (c), stock quantity information (d), necessary information (e), and order information (f) and generates a new order when a deficiency of materials is present from high-order materials of component table level.  When low-order constitution is present in materials which are being processed, an inputted order and a newly generated order are developed as specified. At this time, the constitution code of the above-mentioned constitution information and ordering constitution code of the order are compared and the necessary development is performed only when they match each other.
Patent JP-H06183085-A (JP)
Title: Image forming device
Inventor: SHIGA TAKAHIRO
IPC: B41J17/02
Filed: 1992-12-18
Abstract: PURPOSE:To provide an image forming device, which deals with various transferring matters by a method wherein image formation onto small size paper and image formation onto normal size paper can respectively be performed satisfactorily by using transferring material seating part effectively. CONSTITUTION:The image forming device concerned is equipped with the seating part 5 of an imaging body, which is equipped with an image reading part, at which manuscript picture is read, and the positioning recessed part of the imaging body and have a seating surface made of elastic member, heat generating element, which faces the seating part of the body and is arranged movably parallel to the seating part, an ink sheet holding part 18, at which unused ink sheet is held, and an ink sheet take-up part 19, at which used ink sheet is taken up. Further the image forming device concerned is produced by passing the ink sheet 20, which is spread between the ink sheet holding part 18 and the ink sheet take-up part 19, between the seating part 5 of the body and the heat generating element so as to form image on the basis of the image information sent from the image reading part.
Patent JP-H09179034-A (JP)
Title: Top-light fluorescence microscope
Inventor: NAGANO TAKASHI
IPC: G02B21/16
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To make a highly efficient differential interference observation and a top-light fluorescence observation at the same time and to obtain a fluorescence image with high contrast. SOLUTION: This microscope is equipped with a 1st optical modulating member 2 which is provided for a transmission illuminating optical system and modulates transmitted light and a 2nd optical modulating member 12 which is provided for an observation optical system more on the side of an objective 7 than a sample 6, and the observation optical system is equipped with a top- light fluorescent illuminating optical system. In this case, the 1st optical modulating member 2 has a peak of transmissivity on a longer-wavelength side than fluorescence wavelength and the 2nd optical modulating member 12 selectively modulates only wavelength transmitted through the 1st optical modulating member.
Patent JP-H10157357-A (JP)
Title: Ic card
Inventor: KONDO MASUMI
IPC: B42D15/10
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an IC card wherein an IC module does not separat from a substrate even at comparatively higher temperature, the card substrate is not deformed by heat when the IC module is bonded, bonding operation is simple, and an apparatus for bond operation can be simplified. SOLUTION: A recessed part 2 is provided on one side of a card substrate 1, and an IC module 3 is fixed by bonding via a reactive hot melt adhesive being an adhesion layer 15 in the recessed part 2. As the reactive hot melt adhesive, a moisture curing type urethane hot melt adhesive is concretely used. A stopper 13 for controlling a height position of the IC module 3 in a thickness direction of the card substrate 1 is protruded on a bottom wall 12 in the recessed part 2 bonded to the IC module 3 via the adhesion layer 15. The stopper 13 has a function wherein a thickness of the adhesion layer 15 formed between the card substrate 1 and the IC module 3 is controlled.
Patent JP-H09175562-A (JP)
Title: Packaging container for sheet
Inventor: OKA YASUHIRO
IPC: B65D75/38
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To contain sheet products without damage during transportation, by providing a notch in a flap parallel to the sliding direction of an inner container, in a packaging container for sheet products in which the inner container with a flap folded inward to make a T-shaped form is slid against a sleeve to open or close it. SOLUTION: This packaging container for sheet products like printing paper is constituted of the outside sleeve and an inner container 11 in which four side flaps are folded inward to make a U-shape and form a part of the top face. The inner container 11 is slid against the sleeve to open or close it. The inner container is bent almost 90 degrees along the folding line 13 to form flaps 14-19. Notches 23, 24 are formed at the flaps of both sides in the sliding direction. In this way, two flaps are superposed in double at the four corners of the top face of respective flaps 16-19 to serve as stuffing materials and also the clearance from the sheet products is reduced to restrict the movement of the products in the inside and stably hold them.
Patent JP-H09177254-A (JP)
Title: Ridge accommodating method for roof panel construction method and ridge unit
Inventor: SAITO TAKESHI
IPC: E04B7/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To perform the roof constructing works safely and quickly by forming a supporting piece in a V-shaped inclining part of the undersurface of a ridge package, joining a mounting hardware having a bolt hole with the valley part of the supporting piece, lifting the ridge packing member, dropping it into the ridge gap bounded by the roof panel, and by fixing the hardware to a roof framework from inside the building. SOLUTION: On the undersurface of ridge packing member 21, a mounting hardware 15 is installed, whose frontal elevation assumes a V-shape, which has two inclining parts 15a, 15a, and is provided in the center with a bolt hole and a bolt for mounting 17. A roof panel 1 formed on the unified system by laying metal tiles 3 on a panel base board, and a ridge part is formed with this roof panel 1 and placed by crane on a main house material 13 constituting a roof framework. The ridge packing member 21 is lifted by the crane, and the hardware 15 is dropped into the ridge gap part which is bounded by the roof panel 1. A receptacle hardware 18 is applied to the undersurface of a frame 12 of the roof panel 1 and fastened by the bolt 17. The operator is not required to get on the roof to execute the necessary works, but the can perform works from indoors safely, accurately, and effectively.
Patent JP-H03198565-A (JP)
Title: Automatic answering telephone set
Inventor: MATSUYAMA KOJI
IPC: H04M1/64
Filed: 1989-12-27
Abstract: PURPOSE:To prevent waste such as transmission of useless reply message and increase in communication time attended therewith by collating a caller identification number analyzed by an outgoing subaddress analysis means with a registered identification number and executing control of an ISDN line interface and an automatic answering telephone set function. CONSTITUTION:When a line interface means 2 detects the arrival of a call setting message from a subscriber line 1, a control means 11 discriminates whether or not an outgoing subaddress is set in the call set message and when the address is set, the address is separated into a caller identification number and an automatic answering telephone set control command coded in the outgoing subaddress and the number is collated with an identification number read from an identification number storage means 8 and When they are coincident, the normality of the automatic answering telephone set control command is checked and a reply message of an ISDN interface from the line interface means 2 is sent to the subscriber line 1.
Patent JP-H03198370-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAGUCHI AKIYOSHI
IPC: H01L21/82
Filed: 1989-12-26
Abstract: PURPOSE:To obtain an IC circuit having high general-purpose properties by providing input terminals, input buffers whose logic threshold values are different, and a selection circuit. CONSTITUTION:The logic threshold values of input buffers are set as follows, 1/2 of power supply voltage VX for buffers 5, 5', 1/2 of T<2>L level for buffers 6, 6', and hysteresis characteristics for buffer 7, 7'. As to hysteresis, logic 1=VH, 0=VL, and the preceding output state is held for the input of potential between threshold values. When VL<V2<VX<V1<VH are inputted to the terminals 1, the outputs of the buffers 5, 5' are '0', the outputs of the buffers 6, 6' are '1', and the buffers 7, 7' hold the preceding output state. A selecting circuit 8 shuts a transmission gate 4, and opens transmission gate 2, 2' and 3, 3', so that '0' is inputted to an internal circuit 9. An input buffer having the optimum input logic threshold value for the level of an external element may be selected with the selecting circuit 8. By this constitution, a plurality of input buffers are connected with one terminal, and the optimum value for a system can be selected and used, so that an IC circuit having high general-purpose properties can be obtained.
Patent JP-H09173584-A (JP)
Title: Game house simulation system
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a game house simulation system which produces dynamic models for a game house and environments and can verify performance of the game house, such as working conditions of the game machines. SOLUTION: A game house simulation system is provided with a parameter setting means 200 comprising a game house setting section 210 and an environment setting section 250, a simulation condition setting means 400 which produces simulation conditions using the module parameters set by the parameter setting means 200, a simulation object setting section 500 which sets a game house or its environments as the simulation object, a simulation implementation means 600 which implements prediction processing, and a displaying/outputting means 800 which outputs the predicted results.  The game house setting section 210 is provided with a floor/cashing rate parameter setting section responsible for cashing rate on individual floors in the game house, and the simulation implementation means 600 is provided with a floor/cashing rate simulation section which predicts business conditions of the game house in accordance with changed cashing rate on individual floors in the game house.
Patent JP-H05147792-A (JP)
Title: Sheet material skew correcting device
Inventor: TOSA KIYOUHOU
IPC: B65H23/038
Filed: 1991-11-27
Abstract: PURPOSE:To provide a skew correcting device, which can correct skew of a sheet material without risk of leaving a permanent distortion. CONSTITUTION:A skew correcting device includes a first roll 2 in the form of a cylinder or column whose peripheral surface 8 contacts one surface 1a of a sheet material 1, a second roll 3 whose peripheral surface 18 provided with crown contacts the other surface 1b of the sheet material 1, and a sensor 6 to sense the sheet positioning downstream of the rolls 2, 3, and the sheet running direction is corrected by moving the sheet contacting part through oscillative swinging of the second roll 3 by a swinging means 5 on the basis of the sensed position of the sheet material 1. The amount of swinging of the second roll 3 is controlled by a control means 7.
Patent JP-H04207013-A (JP)
Title: Position detector
Inventor: YOSHII MINORU
IPC: G03F9/00
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate the adverse influence of noise light so as to detect the relative positional deviation between a mask and wafer with high accuracy by oscillating an alignment luminous flux on the mask and wafer in a direction in which the oscillation is insensible from the detecting direction. CONSTITUTION:Alignment marks 5 on a mask 1 are scanned with a laser beam from a light source 10 by oscillating a mirror GM to which the laser loam is made incident through a collimator lens 12 and the transmit and diffracted luminous flux of the laser beam is made incident to an alignment mark 3 on the surface of a waver 2. The luminous flux made incident to the surface of the wafer 2 is condensed by means of a light receiving lens 13 and made incident to the surface of a detecting section 11. The luminous flux made incident to the section 11 is photoelectrically converted and an A/D-converting section 19 and computing means 20 find the relative in-plane positional deviation between the mask 1 and wafer 2 from the incident position of the alignment luminous flux to the detecting section 11. When the light noise caused by speckles is averaged by slightly oscillating the alignment luminous flux in a direction (y) which is insensible from the position detection, highly accurate positioning can be realized.
Patent JP-2000163299-A (JP)
Title: Common file access device and recording medium
Inventor: INAGI TAKAMITSU
IPC: G06F12/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To secure secrecy by optionally restricting the range of common files by defining paths allowed as common files for a system having a tree structure so that they correspond to search identifiers and allowing a system which does not have a tree structure to access by specifying a search identifier and the common file name under its control. SOLUTION: A definition body 2 is set by previously defining paths up to directories which are allowed to be accessed corresponding to search identifiers 3. At a request for a list wherein a file name is specified from a client 11 as an access source, a server 1 generates and sends a list of the names of all path files having a specified file name to the access source and the client 11 displays the list of the path file names on a display device 17. Then, a selected file name is sent to the server 1, which accesses the file having the file name in a uniquely specified tree structure from a common file device 6.
Patent JP-H09174796-A (JP)
Title: Method and apparatus for sticking film, substrate with film
Inventor: WASHISAKI YOJI
IPC: B29L9/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To stick a film on a substrate continuously at a high speed and to prevent the waste of the film at the beginning of the sticking by a method in which after the film being fixed temporarily to the end of the front substrate transferred continuously, the continuous film is sent to a lamination roll with the substrate. SOLUTION: A lamination roll 32 is driven from a continuous line position to a two-dot chain line position to the end of a film 12 which is fixed temporarily, and the end of the film 12 is pushed to a substrate 26. In this state, an air cylinder 44B for a substrate holding roller is released. The lamination roll 32, which is synchronized with the driving roller 40 of a transfer apparatus for the substrate 26, is rotated to drive the substrate 26 from the left to the right and press-bonds the film 12 on the upper surface of the substrate 26 while rotating. After that, the film 12 from which a cover film 12C is peeled off is press-bonded in sequence at an equal speed on the substrate 26 which is transferred intermittently by the lamination roll 32.
Patent JP-H08184901-A (JP)
Title: Camera with panoramic function
Inventor: OMORI TOSHIYUKI
IPC: G03B17/28
Filed: 1994-12-27
Abstract: PURPOSE: To provide a camera with a panoramic function capable of forming a light shielding frame small in size in a right-and-left direction and making the camera compact. CONSTITUTION: This camera with a panoramic function 1 is provided with two light shielding members 21 and 23 mutually moving in an opposite direction up and down by the operation of a changeover switch so as to shield and open the upper and the lower parts of an optical path between a photographing lens and film and switching a picture size from a standard mode to a panoramic mode or from the panoramic mode to the standard mode.  In the camera, the respective light shielding members 21 and 23 are formed in a plate state and overlapped back and forth, one light shielding member 21 is formed of a transparent member in a size covering an optical path and higher than the height of the optical path, and the other light shielding member 23 is arranged at the upper part of the light shielding member 21, then a light shielding part 21A extending in the right-and-left direction in specified width under the light shielding member 21, and a light shielding part 23A extending in the right-and- left direction in the specified width under the other light shielding member 23.
Patent JP-H09174266-A (JP)
Title: Method and device of laser welding
Inventor: ESAKA FUMIKATSU
IPC: B23K26/21
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To increase a relative displacement speed between the converging point of a laser beam and a member to be welded without raising the output and oscillating cycle of the laser beam. SOLUTION: A laser welding device 28 is constituted of a torch head 30 that functions as a converging device for converging a pair of laser beams 32a, 32b on each surface of steel plates 14a, 14b, twin focus mirror 36 that functions as a reciprocating displacement device for oscillating a converging point so that the traveling locus of the converging point of the pair of laser beams 32a, 32b may cross the boundary 16 and repeatedly pass at a specified cycle, a rotary shaft 38, a galvanometer 40 and an X-Y driving table 43 that functions as a relative displacement device for relatively moving the converging point of the pair of laser beams 32a, 32b and the steel plates 14a, 14b each in the direction along the boundary 16.
Patent JP-H11137393-A (JP)
Title: Overturning and dropping preventing tool for flower vase, flower stand or the like
Inventor: KATSUHATA YOSHIZO
IPC: A47G7/06
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To fix an overturning and dropping preventing tool by fixing an adhesive sheet to the bottom surface of the overturning and dropping preventing tool. SOLUTION: The overturning and dropping preventing tool is adhered and fixed to a floor, a shelf, etc., on which a flower vase, a flower stand, or the like is placed, by the adhesive sheet fitted to the bottom surface of the overturning and dropping preventing tool and the flower vase, the flower stand, or the like is inserted between both arms of steel wires to fix through the use of the elasticity of the steel wires to prevent overturning and dropping. A bottom plate 2 is mounted under the arms and a bone part 1 to be welded and the adhesive sheet 3 is adhered to the bottom surface. Overturning due to earthquake, etc., is prevented like this and dropping is also prevented at the time of fixing at a high place.
Patent JP-2001154466-A (JP)
Title: Image forming device
Inventor: NANJO YUZURU
IPC: G03G15/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To form an image stabilized for a long term by surely performing development and suppressing fogging improvement in picture quality. SOLUTION: A bias for development to be applied across a photoreceptor 4 and a development sleeve 102 is an alternating electric field of which the half cycle is a part of a sinusoidal wave and another half cycle has a flat potential, and when the surface potential of the photoreceptor 4 electrified to be of a fixed polarity by a electrification device 6 is defined as a dark potential and the potential dropped by image-exposing the photoreceptor 4 electrified at the dark potential is defined as a bright potential, the peak potential of the sinusoidal wave is made higher than dark potential in the case of reversal development, and it is made lower than the bright potential in the case of normal development.