baber/WOPTO huggingface dataset:
Patent JP-2001109804-A (JP)
Title: Information providing system
Inventor: IMAI KAZUTAKA
IPC: G06Q50/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To sell many articles by displaying the articles at a necessary irreducible counter irrelevantly to the selling space of the counter. SOLUTION: When information on an article to be retrieved is inputted from a counter terminal 10 for article retrieval, a server 20 retrieves information regarding the article from an article master 31 and an image database 32. When similar retrieval is indicated through the counter terminal 10, the server performs retrieval from a similar article master 33 according to the indication to retrieve information articles similar to the article inputted from the counter terminal 10 first. The user is therefore able to retrieve many relative articles by minimum information input from the counter terminal 10.
Patent JP-H04162719-A (JP)
Title: Semiconductor device
Inventor: ISHIDA KATSUHIKO
IPC: H01L21/28
Filed: 1990-10-26
Abstract: PURPOSE:To prevent occurrence of disconnection and to improve reliability by providing a slope on the side wall of a contact hole by making an insulating film stick on the side wall. CONSTITUTION:A slope is provided on the side wall of a contact hole 3 by making an insulating film 2a stick on the side wall. Since the side wall of the contact hole 3 is shaped in the slope, accordingly, a metal wiring film 4 flows into the contact hole easily without being hampered, and an excellent covering property is obtained. When a metal wiring is formed, in other words, a metal flows into the contact hole sufficiently since the side wall of the contact hole 3 is shaped in the slope, and thereby connection of a semiconductor substrate 1 exposed in the contact hole with the metal wiring 4 is performed without fail. Thereby disconnection is reduced and reliability is increased.
Patent JP-S63142592-A (JP)
Title: Multi-dimension access memory
Inventor: OGAWA JUNJI
IPC: G11C11/401
Filed: 1986-12-04
Abstract: PURPOSE:To obtain a memory with a few number of selecting lines and suitable for picture processing or the like by providing a pre-decoder in common to each selection dimension and outputting plural bits of designated dimension at the same time. CONSTITUTION:Data are stored discretely at each other 3-bit to a word line in response to number of dimensions. Other data is stored similarly also to each idle bit. Thus, four 2-dimension data are stored onto one word line. I selecting one of the four data by a decoder 32, a gate 72A is opened and a sense amplifier SA72A or the like is connected to an output line L72 or the like. Then a decoder 40 decodes a segment address and gives an output to an exclusive selection line 38, uses dimension selection signals x, y, s to lead the output of a sense amplifier to a data bus 20 through a selection gate 34 of a selection circuit 16 and a transfer gate 36. Through the constitution above, number of selection lines is less, high circuit integration is attained and this memory is suitable for picture processing or the like.
Patent JP-H08147814-A (JP)
Title: Reel base moving mechanism for recording and reproducing device of magnetic tape type
Inventor: INUI MASAAKI
IPC: G11B15/32
Filed: 1994-11-24
Abstract: PURPOSE: To reduce the number of parts and to attain a miniaturization, a low price and small power consumption of a reel base moving mechanism by moving a reel base by means of a motor for driving to rotate the reel base between two positions. CONSTITUTION: A pair of reel bases 30s, 30t are rotated on the upper surface part 25 of the guide supporting space 27 of guide rail members 35s, 35t in accordance with its curvature about the rotational center of the outer peripheral part 37 of the motors for driving the reel base 35s, 35t. The bases are moved between the position with a large interval in which position regulating surfaces 45s, 45t of the bases 30s, 30t are abutted on the positioning pins 45 on the guide rail members 35s, 35t, respectively, and the position with a small interval in which other position regulating surfaces 47s, 47t are abutted on a positioning pin 48s. The upper surface part 33 of the bases 30s, 30t is energized toward a chassis 20 at the position with a large interval and the position with a small interval by means of leaf springs 28, 29.  The pair of bases 30s, 30t are rotated while being located at symmetric positions by means of the output of a transmission mechanism for moving the reel base.
Patent JP-H05216623-A (JP)
Title: Digital-limit checking system
Inventor: JIYON JII BAATOKOUIATSUKU
IPC: G06F17/10
Filed: 1992-10-28
Abstract: PURPOSE: To provide a digital limit check system in which whether or not a multi-bit input operand is less than at least a multi-bit boundary value is decided. CONSTITUTION: This system includes first and second multi-bit buses, first memory connected to the first bus which receives and stores a multi-bit boundary value, second memory connected to the second bus which receives and stores a multi-bit input operand, and multi-bit summing amplifier 44 having a first input connected to the first bus which receives the multi-bit boundary value from the first memory, second input connected to the second bus which receives the multi-bit input operand from the second memory, and output. The summing amplifier 44 operates the code inversion of the boundary value or the input operand, and applies a difference value having a code bit. A multi-bit accumulator 50 connected to the summing amplifier 44 receives and stores a multi-bit difference value including the code bit.  An outputting means connected to the accumulator 50 operates the feedback of the first multi-bit output or the second multi-bit output in response to the code bit.
Patent JP-2000123819-A (JP)
Title: Battery
Inventor: TANAKA NAOKI
IPC: H01M2/02
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a battery having such an electrode shape as allowing an easy connection and exchange of the battery. SOLUTION: Regarding a battery having a positive electrode terminal 1 and a negative electrode terminal laid on opposite surfaces, the positive electrode terminal 1 and the negative electrode terminal of a battery are shaped fittable each other. The fitting shape is so formed as to allow slide direction fitting as wall as thrust direction fitting in fitting the positive electrode terminal 1 to the negative electrode terminal, thereby fitting both terminals in a single operation.
Patent JP-2000291542-A (JP)
Title: Control valve for variable displacement type compressor
Inventor: MIZUFUJI TAKESHI
IPC: F04B27/14
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a control valve allowing accurate setting of a set suction pressure, without being affected by a pressure in a crank chamber of a variable displacement type compressor. SOLUTION: In this control valve, a valve seat 54 partitions a passage chamber 53, formed in a valve housing 51 into an upper crank chamber side area 53a and a lower suction chamber side area 53b, while a valve element 60 disposed in the crank chamber side area 53a is elastically supported by first spring mechanisms 61, 62 which energize the valve element 60 in the seating direction onto the valve seat 54 and second spring mechanisms 74, 75, 76 to energize the valve element 60 to the separating direction from the valve seat 54. A bellows 61, capable of displacement in response to a crank pressure Pc, is provided in the crank chamber side area 53a. The effective area of the bellows 61 is set nearly equal to a bore diameter area of the suction chamber side area 53b (i.e., the sealing area of the valve element 60).
Patent JP-H01166141-A (JP)
Title: Debugging system
Inventor: SUU EI MEROI
IPC: G06F9/45
Filed: 1988-11-16
Abstract: PURPOSE: To perform symbolic debugging in the source code level of even for optimized code by using the variable range which supports symbolic debugging of the optimized code. CONSTITUTION: A debugger as running on a computer 44 executes an object code 43 for the purpose of detecting an error of a source code 41. At the time of debugging, the degugger 45 accesses a debug symbol table 55. A code generator 51 which generates a generated code 52 is included in a compiler 42. The generated code is optimized by a code optimizer 53 in the compiler 42 to generate an object code 43. For each user resource of the source code 41, the debugger 45 holds a data structure body in the code symbol table 55 and has range information which indicates which stage of execution and where the resource exists during execution of the compiled code.
Patent JP-H11123608-A (JP)
Title: Drilling tool
Inventor: IKEDA NAOKI
IPC: B23B51/04
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To mount or dismount a center drill easily, safely, and effectively. SOLUTION: In a drilling tool 1 comprising a center drill 2, a tool axial body 5 whose central axial part 3 and shank 4 are aligned along a rotational axis, and a drilling cylinder 6 held at the central axial part 3 in a state where it surrounds the center drill 2 in the tool axial body 5, the center drill 2 has a through hole 9, in which a drill-pulling-out bar is inserted, at the tip 2A thereof in the direction normal to the axis of the drill.
Patent JP-H10113194-A (JP)
Title: Nucleic acid preparation
Inventor: DONNELLY JOHN J
IPC: A61K48/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA construct useful as e.g. a nucleic acid preparation consisting of a nucleic acid coding influenza virus gene, and capable of inducing influenza virus-specific immune reaction when transferred into biomedical tissue and taken into a cell. SOLUTION: This new DNA construct, which consists of a nucleic acid coding influenza virus gene, is capable of inducing expression of an antigenic influenza virus gene-forming substance capable of inducing influenza virus-specific immune reaction when transferred into biomedical tissue and thereby taken into a cell which is to express coded influenza virus gene, thus being useful as e.g. a polynucleotide vaccine for e.g. influenza virus phylaxis. This DNA construct is obtained by using influenza virus gene coding nucleoprotein, hemagglutinin, matrix, or nonstructural or polymerase gene-forming substance.
Patent JP-H04165095-A (JP)
Title: Method for controlling edge mask in electro-plating
Inventor: SAKURAI AKIO
IPC: C25D7/06
Filed: 1990-10-30
Abstract: PURPOSE:To uniformize the plating amt. in the width direction of a steel sheet by providing an edge plating amt. control region and non-control region in a plating bath and generating an undercoat plating and an overcoat plating on the steel sheet edge. CONSTITUTION:A continuous plating bath 1 is divided into four groups, an edge mask 6 is arranged in the inlet-end group 1 and the outlet-end group 4, and the intermediate groups 1 and 2 are not provided with the mask 6 and used as an edge coat non-control region. An optical inlet-side detector 3 and outlet-side detector 4 are respectively arranged outside the groups 1 and 2, the lap margin of a steel sheet 2 is controlled while assuming the position of the edge 2a, and a plating 11 is applied so that an undercoat 11a is formed on the edge 2a. Meanwhile, an overcoat 11b is formed on the edge 2a in the groups 2 and 3, the overcoat 11b is superposed on the undercoat 11a, and a plating 11 uniform in thickness in the width direction of the steel sheet 2 is formed.
Patent JP-H03151676-A (JP)
Title: Actuator
Inventor: MURAKAMI TAKU
IPC: H01L41/09
Filed: 1989-11-08
Abstract: PURPOSE:To provide a highly reliable actuator by preventing a piezoelectric element or a magnetostrictive element from being damaged by mounting a deformation prevention member on a trunk part of the piezoelectric element or the magnetostrictive element. CONSTITUTION:An actuator 10 is formed in its body 12 into a cylinder shape with a piezoelectric element such as piezoelectric ceramic and the like, and includes its opposite end faces 14, 16 as an electrode surface. The body 12 is designed such that, once voltage is applied across the end faces 14, 16, it is elongated axially in response to the magnitude of applied voltage while it is contracted radially. A deformation prevention member 18 is mounted on the core part of the body 12. Since the body 12 is tightened across the core part radially by the deformation preventive member 18 and allows compressional stress to be produced thereon previously, the core part is prevented from being swelled radially. Hereby, maximum tensile stress produced radially centrally of the body 12 is distributed radially to reduce the maximum tensile stress as well as the entire tensile stress is reduced to improve reliability.
Patent JP-H06228306-A (JP)
Title: Mixture of intrinsically conductive polymer with thermoplastic polymer and its preparation
Inventor: BUAMAN JII KURUKAANI
IPC: H01B1/20
Filed: 1992-10-06
Abstract: A process for preparing a conductive polymer article comprises the steps of preparing a dispersible neutral intrinsically conductive polymer; dispersing the intrinsically conductive polymer in a thermoplastic polymer to form a blend; processing the blend into the shape of the desired article; and, contacting the processed article with a dopant solution capable of both swelling the thermoplastic polymer and doping the intrinsically conductive polymer. A process for preparing neutral polyaniline comprises the steps of neutralizing doped polyaniline with a sodium carbonate solution and washing the polyaniline with a polyethyleneglycol solution. A conductive polymer article comprises a blend of an intrinsically conductive polymer and a thermoplastic polymer which is subsequently doped. A conductive polymer blend according to the invention, includes polyaniline, insulating thermoplastic material and from about 0 to about 10 parts by weight of carbon black.
Patent JP-H08149195-A (JP)
Title: Response detection-added dial system
Inventor: IWAMOTO SHIHO
IPC: H04Q3/58
Filed: 1994-11-25
Abstract: PURPOSE: To provide a response detection-added dial system serving sure communication for the user by sending a line connection number at first from a dial number entered by the user and sending the number entered by the user in succession to the line connection number when the reply of an opposite party is detected so as to reduce the communication time and the communication cost. CONSTITUTION: A control section 15 controls a storage control section 13 and a network control section 14, a collation means 10 collates dial numbers entered continuously by the user and a dial signal is set from a dial signal transmission section 12 simultaneously. When the collation is finished, the dial number entered afterward is stored in an input number storage section 9 of a memory 9. Then a response detection section 11 is started and when the response detection section 11 detects a response, the dial number stored in an input number storage section 9-2 is sent from the dial signal transmission section 12 as a series of control. Thus, the user can enter the line connection number and the system control number continuously and the usability is improved.
Patent JP-S63144918-A (JP)
Title: Tire supplying device
Inventor: ISHII TATSUHISA
IPC: B65G47/52
Filed: 1986-12-06
Abstract: PURPOSE:To automatically supply a tire free from being broken and safely with high workability by installing a supporting means which encloses the tire by a net and supports the both edges of the net in relatively shiftable ways and a driving means which drives at least one edge of the net in the vertical direction, into each upper part of an assembly line. CONSTITUTION:A tire 30 enclosed by a net 27 is supported by a supporting means, and lowered through the net 27 by a driving means (first motor 47) installed in the upper part of an assembly line, and supplied to a prescribed position on a car body on the assembly line. Since, in this case, the tire 30 is lowered in the enclosed state by the net 27, even the tires having different size can be supplied in similar ways, and the tire 30 is prevented from being broken.
Patent JP-H05128172-A (JP)
Title: Dental treatment method
Inventor: YOKOYAMA HIROTOSHI
IPC: G16H10/60
Filed: 1991-11-07
Abstract: PURPOSE:To prepare a guide type picture capable of easy understanding of processing by means of touch on the screen an< to check the progress of medical treatment on the screen by displaying required items for the dental treatment of each patient such as history of treatment and treatment procedure on the screen and selecting the displayed items on the screen. CONSTITUTION:A stage where the medical treatment procedure corresponding to the name of the disease is displayed on the screen when a case history sheet No. of each patient and the name of his disease are inputted through the screen, and a stage where the selected medical treatment procedure is marked and the history of the medical treatment is displayed when the medical treatment procedure is selected, are provided. That is, by calling a certain patient whose name, insurance No. and address, etc., have been registered on the screen, inputting a position corresponding to the medical treatment of the patient on the screen with touch and inputting the name of disease, the corresponding treatment picture is automatically selected and displayed. At this time, the position where the treatment was taken, i.e., an item such as immediate treatment, appearance or engagement, for example, is marked as the current point of the history. After the completion of the entire inputs, an accounting picture is called.
Patent JP-S63143999-A (JP)
Title: Method for proliferating fungus in anaerobic biological treatment
Inventor: SHIMAZAKI HIROSHI
IPC: C02F3/28
Filed: 1986-12-08
Abstract: PURPOSE:To quickly proliferate fungus, by using calcium phosphate-base substance as a proliferating agent of anaerobic fungus and performing biological treatment. CONSTITUTION:In case of performing anaerobic biological treatment, bones of animals such as the bone of a pig are added into a treatment tank as calcium phosphate-base substance. In this state, anaerobic biological treatment is performed as usual. Thereby the amount of microorganism is rapidly proliferated and the rise period of a system can be remarkably shortened.
Patent JP-S62151510-A (JP)
Title: Improvement of intrasurface magnetic anisotropy of nonoriented electrical steel sheet
Inventor: FUKUDA BUNJIRO
IPC: C21D8/12
Filed: 1985-12-26
Abstract: PURPOSE:To considerably reduce the direction ratio in the magnetic characteristics of a nonoriented electrical steel sheet by throwing a plasma flame on the steel sheet after final annealing. CONSTITUTION:A plasma flame is linearly thrown on a nonoriented electrical steel sheet in the rolling direction after final annealing to improve the intrasurface magnetic anisotropy of the steel sheet. Since the direction ratio in the iron loss of the steel sheet is small, when the steel sheet is used, trouble such as the generation of shaft voltage in a motor or a considerable increase in the iron loss of a turbine generator can be avoided.
Patent JP-H09106724-A (JP)
Title: Switch
Inventor: YAMAMOTO WATARU
IPC: H01H1/023
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a switch with its superior welding-proof and consumption- proof and its improved contact reliability. SOLUTION: A switch is provided with a contact mechanism 10 for contact- releasing a movable contact point 7 to a fixed contact points 5 and 6 with a snap action. These contact points are formed with a contact point material made of Sn of 2.0 to 5.0wt.%, indium of 5.0 to 8.0wt.%, an iron group metal of 0.5wt.% or less, and its remaining part composed of silver as an alloy composition before internal oxidization.
Patent JP-H10131569-A (JP)
Title: Keyless entry device
Inventor: KUSUNOKI KIICHI
IPC: E05B83/36
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to remotely control also power window, etc., with a transmitting device of a unit operating switch by making ID received within specific time after locking/unlocking of a door by remote control coincide with registered ID, and opening and closing the power window, etc., in the case control time is in excess of specific time. SOLUTION: Nonvolatile memory 22, etc., storing an inherent ID in them for every key are connected to a controller 21. A mobile device communicating with a keyless remote control 2 locks or unlocks a door according to a state of a car by control of a unit control switch 1a provided to the keyless remote control 2. When the control switch is controlled within specific time after the locking and unlocking of all doors by remote control, the mobile device received therefrom opens and closes power window and/or sun-roof according to a locking state or an unlocking state of the doors in the case received ID coincides with the regestered ID and when the control time is in excess of specific time in succession.
Patent JP-H09116350-A (JP)
Title: Ota and multiplier
Inventor: KIMURA KATSUHARU
IPC: H03F3/45
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an OTA(operational transconductor amplifier) which can operate at a low voltage level to secure a linear input voltage range that exceeds 1Vp-p, for example, by preparing specific 1st and 2nd transistor(TR) pairs. SOLUTION: The collectors of a 1st pair of Th Q1 and Q2 having the emitter resistance R are connected in common to the collectors of a 2nd pair of TR Q4 and Q3 having the emitter resistance R. These common connection points are connected to the output terminal of a constant current source 2Io respectively. The TR Q1 to Q4 have the matched polarity and own the source 2Io in common as the load to obtain the differential output current proportional to the differential input voltage VIN. Then a 1st current mirror circuit consists of the TR Q5, Q9 and Q7, and a 2nd current mirror circuit consists of the TR Q6, Q10 and Q8 respectively. Thus the difference currents VIN/R and -VIN/R are taken out through the output terminal.
Patent JP-H08126471-A (JP)
Title: Multistage stacked machine for cutting raw green tea leaf
Inventor: SUZUKI MASAO
IPC: B26D1/24
Filed: 1994-11-01
Abstract: PURPOSE: To provide the subject machines for cutting capable of uniformly and finely cutting raw green tea leaves by stacking two or more sets of the machines for cutting the raw green tea leaves having two driving shafts equipped with many parallel installed rotating blades arranged parallel on the upper and lower sides so as to intersect at right angles. CONSTITUTION: This multistage stacked machines for cutting raw green tea leaves are obtained by stacking two or more sets of machines 3 and 4 for cutting the raw green tea leaves having two driving shafts equipped with many parallel installed rotating blades parallel on the upper and lower sides, charging the green tea leaves 5 from the upper part, cutting the raw green tea leaves in either of the upper and the lower stages even when the raw green tea leaves are nonuniformly charged and capable of uniformizing the steaming state in a steamer without clogging the charging port of the steamer 7. In the machines 4 and 5 for cutting the raw green tea leaves, the rotating blades in the upper and lower stages are stacked so as to cross at nearly 90 deg..