baber/WOPTO huggingface dataset:
Patent JP-2000195987-A (JP)
Title: Semiconductor package and its manufacture
Inventor: BOKU SOUKU
IPC: H01L23/31
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package which has a simple structure, into which infiltration of foreign substance is prevented, and mechanical strength can be reinforced, and its manufacturing method. SOLUTION: A semiconductor package is provided with a semiconductor chip 20 that is arranged, so that a bonding pad faces upward, metal lines 30 and 31 that are deposited at one portion of both sidewalls and the lower surface of a bonding pad 21 of the semiconductor chip 20 and the semiconductor chip 20, a sealing agent 51 for molding the semiconductor chip 20 and the metal line 31 for forming a ball land that partially exposes the metal line 31 on the lower surface of the semiconductor chip 20, and a solder ball 60 that is mounted to the ball land.
Patent JP-2000194068-A (JP)
Title: Illumination optical device and projection type display device
Inventor: IECHIKA HISASHI
IPC: G02B27/28
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the light utilization efficiency of a polarizing conversion optical system and to improve the light utilization efficiency of an illumination optical system by putting partial light beams formed in a 1st lens array together in fewer lines and making them incident on a 2nd lens array. SOLUTION: The illumination optical system 100 is equipped with a light source 20, a splitting optical system 30, the polarizing conversion optical system 60 and a superposing optical system 70. They are arranged so that their center axes may be aligned with the system optical axis 100ax of the optical system 100, The optical system 30 is equipped with the 1st lens array 40 having M arrays (M is an integer >=2) of small lenses and the 2nd lens array 50 having N arrays (N is an integer >=1 smaller than M) of small lenses. The lens array 40 splits nearly parallel beams emitted from the light source 20 to plural partial light beams, and condenses the respective partial light beams so as to form a condensed image near the lens array 50 and the optical system 60.
Patent JP-H11194922-A (JP)
Title: Client/server data conversion system
Inventor: NAKADA MIYOE
IPC: G06F3/048
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To perform accurate data generation and screen designing in a short time by calculating the number of specific character strings which should be added so that a variable after a trimming process is as long as a character string consisting of a specific number of digits and adding a calculated additional character string to the variable. SOLUTION: A trimming means 21 trims the contents of the variable included in an argument, i.e., deletes Null or spaces before and behind a character string. An additional digit number calculating means 22 calculates how many specific character strings need to be added so that the variable after the trimming process is as long as the character string consisting of a specific number of digits. A character string editing means 23 performs a process for 'variable = variable + specific character string' repeatedly as many times as calculated by the additional digit number calculating means 22. A data transmitting and receiving means 24 sends the variable which has been edited by the character string editing means 23 to a data processor (server) 3 and receives its processing result.  Then the result of the data transmitting and receiving process and the processing result of the server 3 are displayed on an output device 5.
Patent JP-2000192195-A (JP)
Title: Free cutting cold working tool steel
Inventor: KURATA SEIJI
IPC: C22C38/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a free cutting cold working tool steel capable of being cut in a prehardened state of >=HRC45 without deteriorating toughness. SOLUTION: This free cutting cold working tool steel has a composition consisting of, by weight, 0.5-1.6% C, <=3.0% Si, 0.2-2.0% Mn, <=4.0% Ni, >3.0-15.0% Cr, 0.1-8.0% of (2Mo+W), 0.03-0.40% S, 0.0002-0.02% Ca, 0.0002-0.02% O, and the balance essentially Fe.
Patent JP-2001185136-A (JP)
Title: Powdered zinc alloy and alkaline battery using is
Inventor: KOYAMA AKIRA
IPC: H01M6/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide powdered zinc alloy used for an alkaline battery and having superior corrosion resistance, and capable of enhancing battery discharging characteristics, particularly, high-rate discharging, and suitably used for a negative electrode active material for the alkaline battery, and the alkaline battery using the powdered zinc alloy. SOLUTION: The powdered zinc alloy is used for the alkaline battery, and contains Bi of 0.01-0.1 wt.%, In of 0.01-0.1 wt.%, Mg of 0.0005-0.03 wt.%, and Sn of 0.001-0.03 wt.%.
Patent JP-2000197232-A (JP)
Title: Manufacture of cable connecting section
Inventor: TAKAHASHI KATSUHIKO
IPC: H02G15/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cable connecting section (joint) for power cable, etc. SOLUTION: In a method, in which a cable connecting section is manufactured by winding an insulating tape in an overlapping state and molding the wound tape in a mold by heating, the entire body of the cable connecting section is covered with a detachable closed container 20, and at the same time, a tape winding machine 30 is introduced into and set up in the container 20. At winding of the insulating tape, the container 20 is evacuated, and the tape is wound by means of the machine 30. Since the tape is wound under a reduced pressure, a gas, such as air, in voids can be absorbed effectively, and a cable connecting section having a superior breakdown voltage characteristic can be obtained.
Patent JP-2001188540-A (JP)
Title: Method of generating coarse velocity table
Inventor: KORETSUNE KUNIMICHI
IPC: G10H1/053
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of generating a coarse velocity table by which suitable velocity values are set for respective players. SOLUTION: When velocity values are set in five steps (N=5), for example, a player depresses a keyboard five times to be gradually stronger. The above operation is repeated from a first circuit to a fourth circuit. Boundary values k1 to k4 are set based on count values c1 to c5 at the first to the fifth key depressing time, which are obtained by the processing of the first circle and a five step velocity table variable, based on these boundary values is generated. In the processings of the three circles of the second circle to the fourth circle, it is confirmed that whether the boundary values k2 to k5 set by this method are appropriate. If it is determined that the values the appropriate, the generated table is registered as an official one. Thus, the velocity table matched with the key-depressing feeling of the player is generated.
Patent JP-2000197026-A (JP)
Title: Portable equipment
Inventor: HANEDA YUICHI
IPC: H04B1/3822
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set with camera which is easily carried. SOLUTION: This portable equipment is integrally incorporated into a portable telephone set provided with a CCD camera 4, a display 6 for displaying an image by the camera, an antenna 1, a microphone 2, a speaker 3 and switches 5. With this configuration, photographing, call making, transmission of video, fax and video telephone or the like are executed when necessary only by carrying only a single equipment.
Patent JP-2001186935-A (JP)
Title: Office furniture
Inventor: KAMIYA MASAKI
IPC: A47B91/06
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a desk, etc., that the existence of power cables causes disorder in the periphery of the desk and makes it hard for a user to smoothly perform layout change, etc. SOLUTION: The office furniture is a desk 1 on which a personal computer 15, etc., is mounted, and the desk 1 comprises a lithium ion battery 5, an inverter 6 for inverting the voltage of the lithium ion battery 5 to a general purpose output voltage, and a general purpose power outlet 7 for feeding the output voltage taken out from the inverter 6 to the personal computer 15.
Patent JP-2000189136-A (JP)
Title: Facility for thermally treating mashed feed for poultry
Inventor: AONO KIMIO
IPC: A23N17/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide the thermally treating facility capable of effectively thermally treating and sterilizing a mashed feed for poultry, and capable of producing the mash-like feed desired by a poultry farmer at a low cost. SOLUTION: This facility for thermally treating a mashed feed for poultry is obtained by disposing a hopper 1 for charging a thermally non-treated mashed feed therein and a thermally treating device 4 connected to the hopper 1, connecting a feeding duct 5 to a drying and cooling device 6 integrated with a filter 11, disposing a mashed feed-discharging port 9 in the drying and cooling device 6, connecting an exhaust duct 13 to the upper portion of the filter 11, connecting a fan 14 to the exhaust duct, dividing an air-cleaning duct 16 connected to an air-cleaning device 15 into two pipe lines, connecting one of the two pipe lines as such to the drying and cooling device 6, and connecting the other to the drying and cooling device 6 via a hot air generator 19 and a hot air duct 18".
Patent JP-2000190853-A (JP)
Title: Steering wheel
Inventor: HAYASHI MIKINE
IPC: B62D1/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To avoid cracks in hard portions of a hard synthetic resin even when ring portions are mounted with the hard portions and soft portions of a synthetic resin softer than the hard synthetic resin both placed about a core bar of the ring portions and along the circumference of the ring portions in the plan. SOLUTION: A steering wheel W comprises hard portions 6 of a hard synthetic resin and soft portions 12 of a synthetic resin softer than the hard synthetic resin, about a core bar 4 of an annular ring portion R to be handled for steering and along the circumference of the ring portion R in the plan. The ring portion core bar 4 is formed from a die-cast metal shaped into an inverted-U cross section.
Patent JP-2000249795-A (JP)
Title: Radiological image conversion panel and manufacture thereof
Inventor: OGAWA HIROSHI
IPC: G21K4/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly productive radiological image conversion panel manufacturing method for applying highly viscous application liquid onto a support with a uniform film thickness. SOLUTION: In this radiological image conversion panel manufacturing method, stimulable phosphor-containing application liquid containing stimulable phosphor and a binder at least is applied onto a support by means of an extrusion coater so that a coating film with a film thickness of 100 μm or more is formed on the support. Desirably, at least one of the support and the extrusion coater is moved at a moving speed of 0.5-50 m/min for application, and in this application, a clearance A between the extrusion coater tip discharge port and the support and a film thickness B of the stimulable phosphor- containing coating application liquid coating film applied onto the support satisfy the following relationship: 0.75×B+100<=A<=1.10×B+130, while viscosity of the stimulable phosphor containing application liquid is 1-10 Pa.s.
Patent JP-2000199262-A (JP)
Title: Explaining method and system in building construction work
Inventor: SAKUMA TAKATOSHI
IPC: G06Q50/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of understanding by the owner by classifying the character of the owner in accordance with the predetermined method and by explaining by visual and/or audio means along the explaining sentences corresponding to the classification. SOLUTION: Data such as owner's birth date, blood type, results of questionnaires, impressions during interview or the like are stored in a character storage computer, and the character of the owner is determined in accordance with one kind of or a plurality of kinds of the blood type, science of divination, science of spirit, physiognomy, palmistry, science of personality, or the character determined by collecting the data above based on the interviews or questionnaires. And the character of the owner selected is input to a computer storing explaining sentences corresponding to the character, explaining sentences corresponding to the character is extracted and are explained to the owner through audio/visual means or the like. Moreover, after obtaining owner's understanding, a contract for building construction is prepared and the work is started.  In this way, owner's understanding can be enhanced.
Patent JP-2001190018-A (JP)
Title: Rotary connecting device
Inventor: SAKATA TOMOYUKI
IPC: H02G11/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To reverse the winding direction of a flat cable without using a guide ring in the course of operation. SOLUTION: Guide plates 26 are fitted to a case 10 of the fixing side and these guide plates are radially allocated, between the reversing portions 13a of the flat cable 13, in the predetermined interval in the circumferential direction of a space 12 to maintain the interval T of these reversing portions 13a. Thereby, the guide plates 26 can sway in the circumferential direction and can also be returned to the neutral position.
Patent JP-H04216721-A (JP)
Title: Back hoe equipment for service vehicle
Inventor: WATANABE MAKOTO
IPC: E02F3/32
Filed: 1990-12-14
Abstract: PURPOSE:To enable a back hoe equipment set at the front section or the rear section of the machine body of a service vehicle, to be folded to be compacted. CONSTITUTION:To the periphery of a vertical shaft core P1 at the front section or the rear section of a machine body, a bearing bracket 8 is connected to be oscillated to the left and right, and to the periphery of a vertical shaft core P2 on the oscillating end side of the bearing bracket 8, the boom 2 of a back hoe equipment 5 is connected to be oscillated to the left and right. Then, the boom 2 is lifted up and an arm 3 is oscillated on the side of the machine body. After that, when the bearing bracket 8 is oscillated in the left or right direction and the boom 2 is oscillated in the reverse direction, then the bearing bracket 8 and the back hoe equipment 5 are set to be roughly contained within the left and right widths of the machine body.
Patent JP-H05596-A (JP)
Title: Writing utensil
Inventor: SEKIGUCHI KAZUHIKO
IPC: B43K5/17
Filed: 1990-12-14
Abstract: PURPOSE:To provide a writing utensil hermetically sealed in such a state that the writing part thereof present at a retracted position is substantially perfectly isolated from the open air. CONSTITUTION:A writing part main body 4 having a writing part 7 is received in an inner cylinder 2 opened at both ends thereof through the first spring 10 mounted on said main body so as to be able to advance and recede between a writing position and a retracted position. The inner cylinder 2 is provided in a shaft main body 1 through a second spring 12 having elastic force smaller than that of the first spring mounted thereon so as to be able to advance and recede over a definite section in connection with the advance and recession of the writing part main body 4. A mechanism bringing the leading end opening of the inner cylinder 2 to a hermetically sealed state at the retracted position of the inner cylinder and bringing the same to an open state at the advance position thereof and a seal mechanism holding the gap between the inner wall of the inner cylinder 2 and the writing part main body 4 or the writing part 7 to an airtight state are provided.
Patent JP-H04224180-A (JP)
Title: Sliding member
Inventor: IMAHASHI KUNIHIKO
IPC: C04B37/02
Filed: 1990-12-21
Abstract: PURPOSE:To provide a sliding member capable of holding a slider without exerting a tensile stress or a concentrated stress on a carbon slider. CONSTITUTION:This sliding member consists of a carbon slider 1 having a specified profile and with one face as the sliding face, a peripheral part 21 shrinkage-fitted or cold-fitted into the slider 1, pressing and holding the periphery of the slider 1 and a metallic back plate 2 integrated with the peripheral part 21 and a rear part 22 abutting on the back of the slider 1 on the opposite side of the sliding face. The fragile slider is pressed from its periphery toward the center and held. Consequently, a tensile stress is not exerted, a compressive stress is applied over the entire body, a concentrated stress is not exerted, and even the fragile slider is safely held without being broken.
Patent JP-H04221729-A (JP)
Title: Pressure detecting element of pressure sensor
Inventor: GOTO MASARU
IPC: G01L1/22
Filed: 1990-12-25
Abstract: PURPOSE:To obtain a pressure detecting element which can obtain a larger amount of deformation than the amount of deformation of a ceramic diaphragm of usual case without any increase in the size of the shape. CONSTITUTION:Both side beam holding portions having a large strain are formed on a part of a plate-like ceramic diaphragm, and plural thick film strain gauges are disposed on the both side beam holding portions. Further, a pressure receiving metallic diaphragm is connected to the central portion of the above both side beam holding portions and the ceramic both side beam holding portions are deformed (distorted) on the basis of the sharp deforming force of the pressure receiving metallic diaphragm.
Patent JP-H04231768-A (JP)
Title: Toothed wheel supporting structure of gear device
Inventor: ARIGA KOICHI
IPC: F16H55/17
Filed: 1990-12-28
Abstract: PURPOSE:To improve resiliency of a toothed wheel toward the toothed wheel supporting shaft of a toothed wheel supporting structure of a gear device and to absorb repulsive force between teeth of a toothed wheel to restrain gear noise. CONSTITUTION:The inner circumference surface of a toothed wheel 2 and a shaft hole 36 is protruded at their central portions and the diameter of the shaft hole at its center portion is made smaller than the diameter at both ends of the shaft hole 36. The structure is constituted so that, when the toothed wheel 2 is rotated by virtue of another toothed wheel, the toothed wheel 2 may turn in the longitudinal direction centering the toothed wheel supporting shaft 1. Thus the resiliency of the toothed wheel 2 in the longitudinal direction of the toothed wheel supporting shaft 1 can be improved and the repulsive force caused between teeth can be absorbed.
Patent JP-H04233572-A (JP)
Title: Holographic display device
Inventor: ISHIKAWA TOMOHISA
IPC: B60Q1/30
Filed: 1990-12-28
Abstract: PURPOSE:To offer a holographic display device on which an entire picture is brightly displayed and whose visible range is enlarged. CONSTITUTION:Plural holograms H are disposed so that the centers in diffraction directions are the same or diverged or converged with respect to a light source for reproducing, and the respective holograms H form the virtual image of the light source 10 for reproducing at different positions and satisfy the conditions of f1<=f2/28+50, f1<f2 as for two focal distances f1(mm) and f2(mm).
Patent JP-H04220651-A (JP)
Title: Electrophotographic photoconductor
Inventor: ENOKIDA TOSHIO
IPC: G03G5/047
Filed: 1990-12-21
Abstract: PURPOSE:To provide an electrophotographic photoconductor excellent in sensitivity and durability. CONSTITUTION:An electrophotographic photoconductor having a charge generating agent and charge transfer agents used on a conductive support contains more than two kinds of charge transfer agents with different values of (a) in the following formula 1: logmu=aXlogE+b (formula I) wherein mu represents the degree of transfer (cm<2>/V.sec) of the charge transfer agents, E an electric field (V/cm), and a, b real numbers.
Patent JP-H04262257-A (JP)
Title: Detecting method for basic fibroblast growth factor
Inventor: NISHIKAWA KATSUZO
IPC: G01N33/53
Filed: 1990-12-25
Abstract: PURPOSE:To improve accuracy in detection or determination of quantity by supporting one of antibody and heparin for basic fibroblast growth factor(bFGF) on an insoluble carrier, and bringing a sample to be detected into contact with a detecting system to which a marker is attached for the other. CONSTITUTION:An anti-bFGF antibody is supported on a water-insoluble simple substance. A detectable marker is attached to heparin, or heparin is supported on a water-insuluble carrier. A detectable marker is attached to an aitibody for the bFGF. In both cases, the bFGF in the sample is bonded between the heparin and the anti-bFGF antibody, and the complex of the heparin, bFGF and anti-bFGF antibody is formed. After the entire body is cleaned, the signal from the complex or the marker contained in the cleaning liquid is detected. In this way, the presence or the quantity of the bFGF in organism liquid can be accurately detected or determined by the simple method.
Patent JP-H04359075-A (JP)
Title: Thermosetting aqueous coating compound composition
Inventor: INOUE YUTAKA
IPC: C09D167/02
Filed: 1990-12-28
Abstract: PURPOSE:To obtain the title composition excellent in storage stability and low-temperature curing properties of coating film, comprising a polyester resin containing a hydroxyl group and a carboxyl group, an alicyclic polyepoxide and a quaternary ammonium compound as essential components. CONSTITUTION:A thermosetting aqueous coating compound composition comprising (A) a polyester resin containing a hydroxyl group and a carboxyl group, (B) an alicyclic polyepoxide, preferably a polyepoxy compound containing two or more epoxy groups on an alicyclic hydrocarbon ring and/or epoxy groups directly bonded to a carbon atom forming an alicyclic hydrocarbon ring and (C) a quaternary ammonium compound such as tetramethylammonium chloride as essential components, providing a coating film having excellent decorative properties free from defects such as solvent popping, shrinkage, etc.
Patent JP-H04212783-A (JP)
Title: Pre-charge circuit for memory bus
Inventor: PATORISU BUROSAARU
IPC: G11C11/41
Filed: 1990-12-21
Abstract: PURPOSE: To adjust is to a prescribed precharge voltage by connecting a base of a bipolar transistor to both supply potential of two pieces of complementary FETs provided on an output side of a threshold value amplifier connected to a memory bus. CONSTITUTION: In a precharge phase of a clock signal ϕ, transistors(Trs) P1, P3 are conducted, and the Tr N1 becomes an interruption state, and the bipolar Tr Q is conducted. Thus, the potential of the point A of the bus 11 is raised. The threshold value Ta of the inverter 12a of the amplifier 12 is made slightly lower than the precharge voltage, and the threshold value Tb of the inverter 12b is made equal to the precharge voltage. When the potential of the point A becomes the threshold value Ta, the output of the inverter 12a becomes zero, the potential of the point C becomes VCC. Then, the Trs P2, N2 are turned on. Then, the conductiveness of the Tr Q is interrupted suddenly. A polarization circuit 13 continues gradually to charge the bus 11, and the potential of the point A is stabilized to the required precharge voltage.
Patent JP-H08502347-A (JP)
IPC: G01N1/28
Filed: 1993-05-18
Abstract: The invention relates to a reusable slide assembly for use in combination with an apparatus for drawing a fluid specimen sample for analysis from a sample tube into said slide assembly. Such apparatus and technique are used in urinalysis.
Patent JP-H05502749-A (JP)
Title: コンピュータ制御によりプラスチック製品を分類するシステムおよび方法
IPC: B29C31/00
Filed: 1991-10-15
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-H06502743-A (JP)
Title: ミニバンド移送量子ウェル赤外線検知器
IPC: H01L31/09
Filed: 1991-10-24
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-H02500793-A (JP)
Title: クロツク同期方法および装置
IPC: H04L7/027
Filed: 1988-01-16
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-H06508538-A (JP)
Title: 煙排出部を備えた使い捨て電気焼灼／切除器
IPC: A61B18/14
Filed: 1992-06-11
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。