baber/WOPTO huggingface dataset:
Patent JP-H02172888-A (JP)
Title: Crucible for pulling up silicon single crystal
Inventor: SHIMA YOSHINOBU
IPC: C30B29/06
Filed: 1988-12-26
Abstract: PURPOSE:To eliminate the disturbance of single crystal growth by bubbles from the bottom of the crucible made of air bubble-contg. silica glass to be used in a CZ method by installing a bluebells silica glass plate which does not generate the bubbles near the m. p. of silicon to the bottom of the inside surface of the crucible. CONSTITUTION:The crucible 1 for pulling up the silicon single crystal by the Czochralski method is produced by a method for melting the powder silica in the rotating crucible, etc. The bubbleless silica glass plate 2 which has the diameter smaller than the bore of the crucible 1 and does not generate the bubbles at about the m. p. of the silicon is then installed by welding, etc., to the bottom of the inside surface of this crucible 1 in which the bubbles are unavoidably intruded. The hindrance of the growth of the single crystal by the infiltration of the bubbles generated from the silica glass to the solid-liquid boundary of the single crystal under pulling up is obviated in this way even if the crucible 1 is used over a long period of time.
Patent JP-H04196299-A (JP)
Title: Recognizing method for electronic part
Inventor: IMAFUKU SHIGEKI
IPC: H05K13/08
Filed: 1990-11-27
Abstract: PURPOSE:To recognize a part holding state in a two-dimensional manner by scanning plural times a part to be moved by a one-dimensional optical sensor, and storing the result in a memory. CONSTITUTION:A memory 4 for storing scanned result of a one-dimensional optical sensor 3 is provided, a plurality of scannings are conducted while a part head 2 is moved, and the scanned results of the plural times are stored in the memory 4, thereby obtaining two-dimensional image information while using the sensor. Thus, the holding state of an electronic part 1 can be obtained as the two-dimensional image information by using the inexpensive and small- sized sensor 3 as compared with a TV camera, etc. Thus, if the part is held obliquely, and if the shape of the part is abnormal, the malfunction can be effectively detected.
Patent JP-H11161526-A (JP)
Title: Communication equipment and information processor
Inventor: ABE YUSUKE
IPC: H04L29/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment with an automatic elimination function of unwanted data capable of eliminating troublesome labor without using the ID of a user. SOLUTION: This communication equipment is constituted so as to store data on a network and is composed of an auxiliary storage device F3 for storing the data, a data display part F1 for displaying the data stored in the auxiliary storage device F3, a data access management list part F2 for managing access information to the stored data, a data fetching part F4 for fetching new data from a connected network and a data elimination part F5 for eliminating unrequired data from the auxiliary storage device F3. In this case, the data access management list part F2 manages information for the data stored in the auxiliary storage device F3 in the data access management list part F2 and performs management by a prescribed evaluation standard in fetching the data from the network.
Patent JP-H05166844-A (JP)
Title: Manufacture of hetero junction field effect transistor
Inventor: ASHIZAWA YASUO
IPC: H01L29/812
Filed: 1991-12-12
Abstract: PURPOSE:To ensure a high Schottky barrier with process being simple and having excellent controllability by metamorphosing the surface of a Schottky contact layer, which is exposed by etching a gate electrode formation area to be recessed, and then, forming a Schottky gate electrode at the surface, and others. CONSTITUTION:A first semiconductor layer 113 to serve as a channel layer, a second semiconductor layer 115 to serve as an electron supply layer, a third semiconductor layer to serve as a Schottky contact layer, and a fourth semiconductor layer 117 to serve as an ohmic contact layer are made in order on a substrate 111, and thereon, source and drain electrodes 118 and 119 are made. Next, a mask 12, which has an opening in a gate electrode formation area, is made on the fourth semiconductor layer 117, accordingly, the third semiconductor layer 116 is exposed by etching the fourth semiconductor layer 117 to be recessed. Next, the surface of the third semiconductor layer 116 exposed is metamorphosed into a p-type layer 122, and a Schottky electrode 123 is made on the surface of the third semiconductor 116 metamorphosed.
Patent JP-H06177459-A (JP)
Title: Laser-rod holding structure
Inventor: SHINOBU KATSUYA
IPC: H01S3/02
Filed: 1992-12-09
Abstract: PURPOSE:To provide a laser-rod holding structure, which can decrease machining accuracy, does not require the selection of the coupling between a base and a plate, and can attach two exciting laser diodes. CONSTITUTION:A base 1 a plate 2 are linked with elastic bodies 3. V-shaped, grooves, wherein a laser rod 4 is coupled, are machined in the base 1 and the plate 2. The laser rod 4 is held between the base 1 and the plate 2 and held with the force generated with the elastic bodies 3. Gold 4a, which is attached around the laser rod 4, and gold 1a and 2a attached to the surfaces of the base 1 and the plate 2, are tightly bonded. The contact area between the laser rod 4 and the base 1 and the plate 2 is broadened. Two laser diodes 5 are provided between the two elastic bodies 3 so as to hold the plate 2. The gold attached around the laser rod 4 reflects the inner light, and the exciting efficiency is improved.
Patent JP-H06169733-A (JP)
Title: Gyoza
Inventor: IRIFUNE TOMOHIRO
IPC: A23L35/00
Filed: 1992-12-09
Abstract: PURPOSE:To prepare gyoza (a chinese cooking, fried or steamed dampling stuffed with minced meat) both having the stiffness of covering of meat dumpling and softenss of joint part of the covering, hardly scattering ingredients into sauce and having properly hardent ingredients. CONSTITUTION:The gyoza is obtained by incorporating transglutaminase and oils and fats into the covering and incorporating transglutaminase into the ingedients. A dense inter and intraprotein network structure is produced in the covering by the enzyme and drying of the joint part of the covering is prevented by action of simultaneously added oils and fats. Thereby, the meat dumpling and stiffness of the covering and soft joint part of the covering even after cooking can be attained.
Patent JP-H10165590-A (JP)
Title: Pachinko game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of improving an expectation feeling to large winning and improving the interest of a game by making a losing reach state appear before the generation of the large winning. SOLUTION: When fluctuation display during standby is present at the time of the decision of the large winning, a pattern rotation memory rewrite processing is executed. First, the value of a holding ball counter is saved and the value is decreased by 1 (S21 and S22). As the result of being decreased by 1, when the value is 2 or more (S23), the fluctuation display during the standby is present. In this case, the contents are not changed when the contents of a pattern rotation memory during the standby indicated by the value of the holding ball counter are the large winning or losing reach (S24 and S25), the contents are rewritten to the losing reach (S26) when they are not the large winning or the losing reach and shifting to the processing of the S22 is performed.  The processings of S22-S26 are repeated until the value of the holding ball counter becomes 1 or less, and when it becomes 1 or less, the saved value is returned to the holding ball counter (S27) and the processing is ended.
Patent JP-H02176181-A (JP)
Title: Oldham's coupling cooling structure for scroll compressor
Inventor: IWASHITA HIROSHI
IPC: F04C29/04
Filed: 1988-12-28
Abstract: PURPOSE:To cool an Oldham's coupling positively so as to enable smooth action by forming passages communicating with the protruding parts side of the Oldham's coupling at an adaptor as well as communicating a cooling water source with the passages. CONSTITUTION:A fixed scroll 9 is fixed at a casing 11. A turning scroll 10 is turned interlockingly with the scroll 9, forms sealed compression chambers 12 between both laps 8, 13, and discharges pressure medium of specific pressure. Passages 5a-5c communicated with the side of the protruding parts 2a, 2b of an Oldham's coupling 1 are formed at an adaptor 4. A cooling water source 7 is communicated with the passages 5a-5c. The Oldham's coupling can be thus positively cooled so as to enable smooth action as well as prevent the generation of scuffing, seizure, and the like.
Patent JP-H11144106-A (JP)
Title: Method for managing receiving, grading and cargo booking of product
Inventor: UMETSU JUNICHI
IPC: G07C3/14
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To considerably reduce labor and work time which are required for the method for evaluating products, correcting shipment slips and summing up/managing them by the receiver side such as Agricultural Cooperative Society where the products and the shipment slips are brought into a cargo booking center from farmers and to eliminate input errors. SOLUTION: Multiple pieces of data on the products which a producer side 1 brings in and the shipment slips 2 showing the classes are inputted to a portable computer 5 connected to a shipment slip reader 4 in short time at the cargo booking center 3a of the receiver side 3. The checker of the receiver side 3 evaluates the products with an operation on the portable computer 5 and input contents by the corrected receiving slips are transmitted to the host computer 9 of the receiver side 3 from the portable computer 5 whose correction content is inputted based on evaluation by a telephone line 7. The input content of the portable computer 5 is printed by a printer 6 and it can be delivered to the producer side 1.
Patent JP-H01171832-A (JP)
Title: Polyarylene sulfide resin sheet and its manufacture
Inventor: MIZUNO YOSHIYA
IPC: B29C71/00
Filed: 1987-12-28
Abstract: PURPOSE:To form a sheet of superior flatness and smoothness by melting a formation composed of straight-chain high colecular polyarylene sulfide resin having melting viscosity of specific value or more or of mainly same resin, extruding the molten formation from a slit-shaped die and heat treating under the given condition. CONSTITUTION:A formation is composed of substantially straight-chain high molecular polyarylene sulfide or mainly of same resin and its melting viscosity is 1000 poise or more. Its breaking extension is 10% or more at 23 deg.C, and Young's modulus at 200 deg.C is 5kg/mm<2> or more. The elevation or dip is 2 deg. or more in an area of 1cmX2cm, and the number of the recessed or projected section of 10mum or more in height or depth is one or less. The material is extruded from a die, cooled and solidified into a sheet shape, and then preheated in the temperature range from the temperature lower by 20 deg.C or higher by 25 deg.C than the resin glass transition temperature for 3-100 seconds, and then successively passed through between heating rolls heated up in the range of 120-200 deg.C with 0.05-10kg/cm of pinch pressure. The crystallized sheet is heat treated in the high temperature of 200-280 deg.C for 0.1-180 minutes.
Patent JP-H07156532-A (JP)
Title: Intermediate transfer recording medium and image forming article
Inventor: ANDO MITSUHIKO
IPC: B41M3/12
Filed: 1993-12-02
Abstract: PURPOSE:To eliminate the difference of a quality feeling between a material to be transferred and an image part and to form a sharp image of high density by controlling the surface roughness of the release surface on the side of a base material sheet from which a resin layer containing an image receiving layer is released of an intermediate transfer recording medium and adjusting the glossiness of the surface of the resin layer transferred to the material to be transferred to a desired value. CONSTITUTION:An image receiving layer 1 is formed on one surface of a base material sheet 2 composed of glassine paper or the like in a releasable manner. The base material sheet 1 is produced so as to be preliminarily adjusted to desired surface roughness. In a case preliminarily having no desired surface roughness, control treatment obtaining desired surface roughness is applied. That is, matter preliminarily controlled in surface roughness, for example, a calender roller is pressed to the base material sheet 2 while heated if necessary to obtain desired surface roughness.
Patent JP-H09141372-A (JP)
Title: Composite metallic material and antenna for mobile communication apparatus and spectacle formed by using the same
Inventor: NIWA YOSHIKAZU
IPC: B23P19/04
Filed: 1995-11-23
Abstract: PROBLEM TO BE SOLVED: To provide a composite material with which the improvement in its workability or the joinability by brazing or welding, etc., and further, the reduction of its material cost without the degradation in the strength are possible in the case metallic materials including superelastic allays are used in the a wire-shaped form, such as wire. SOLUTION: The composite metallic material 50 has a core material 8 composed of a metal and a coating material 9 which is composed of the metal different from the core material 8 and is formed to a wire or band shape and is spirally wound around core material 8. The core material 8 may be formed of, for example, the superelastic alloy. On the other hand, the coating material 8 may be formed of at least one kind of any among Cu and Cu alloy, Ni and Ni alloy and stainless steels. Further, the coating material 9 is formable to plural pieces of wires and may be wound around the core material 8 in parallel.
Patent JP-H08155963-A (JP)
Title: Mold apparatus for insert molding
Inventor: IWASAKI KENICHIRO
IPC: B29C45/14
Filed: 1994-12-05
Abstract: PURPOSE: To prevent an increase in the cost of a mold apparatus and a member to be inserted, to facilitate maintenance and to eliminate the generation of trouble such as clamping inferiority in a molded product. CONSTITUTION: In a mold apparatus for insert molding injecting a resin material on the lateral side of the insert member such as the head 1A of the bolt inserted in a resin molded product, a gate 6 is formed at a position where the clamping surface IC of the insert member is pressed to the surface of a mold by the flow of the injected resin material.
Patent JP-2001145938-A (JP)
Title: Molding method and mold device for the method
Inventor: TAKEDA YOSHINOBU
IPC: B29C45/26
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To add a coloring agent into a resin to be molded without using a special molding machine and to prevent the burning of the coloring agent. SOLUTION: In a valve gate type mold, an additive supply device 67 is incorporated into a fixed mold 21. An injection tube 68 from the device 67 is inserted into the material passage 43 of a valve main body 41. In order to supply the coloring agent 66 surely from the device 67, in the material passage 43, a molding material introduction port 70 can be formed in the wall surface part on the upstream side of the injection tube 68 facing the tip discharge opening 69 on the downstream side of the tube 68.
Patent JP-H04202890-A (JP)
Title: Defibrated mycelium, formed sheet containing the defibration product and their production
Inventor: WATABE OTOHIKO
IPC: C12N1/14
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a defibrated mycelium useful as a strength-improving agent for a formed fiber sheet and a binder for a functional sheet by defibrating the mycelia of a mold by mechanical shearing force. CONSTITUTION:Mechanical shearing force is applied to a mycelium produced by mold (e.g. mildew and actinomycete) as it is or in a state added with water, an aqueous solution containing a solute or a hydrophilic solvent. The mycelium is defibrated to obtain defibrated mycelium of mold. Mechanical shearing force is applied preferably by using a beater, a homogenizer, etc., used in conventional paper-making process. The defibrated mycelium preferably has a weight-average fiber length of 1-5mm and a short-fiber diameter of 2-15mum.
Patent JP-2000155888-A (JP)
Title: Emergency reporting device
Inventor: MORIHARA TAKASHI
IPC: A61G12/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To automatically report the occurrence of an emergency to the preliminarily set destination of report even when a person who desires report such as an aged person is present in a remote place. SOLUTION: This device is constituted of a reporting device 3, portable telephone set 2, and connection cable 8, and when an emergency occurs, the reporting device 3 outputs dial information for calling the destination of report and an emergency signal to the portable telephone set 2 based on the detection of an emergency by a sensor 11. The portable telephone set 2 transmits a preliminarily decided dial signal, and calls the destination for report through a portable telephone system. Then, a controller 6 of the portable telephone set 2 detects that a telephone line is connected with the destination of report, transmits the emergency signal through the telephone line, and reports an emergency.
Patent JP-H08157146-A (JP)
Title: Taping reel for electronic part
Inventor: KAWASHIMA MITSUYOSHI
IPC: H05K13/02
Filed: 1994-12-05
Abstract: PURPOSE: To provide a highly convenient taping reel for an electronic part by which taping reel constituting elements such as flanges and a core can be individually manufactured and can be mutually assembled. CONSTITUTION: A taping reel is composed of constitutive elements of flanges 2A and 2A, a core 1A and installing tools 3A, and the core is sandwiched by the flanges, and the installing tools are penetrated through the flanges, and are integrally locked on the core. Core locking parts are arranged in the flanges, and flange locking parts are also arranged in the core, and the core is sandwiched by the flanges, and the core locking parts of the flanges are respectively integrally locked on the flange locking parts of the core. Core joining parts are arranged in the flanges, and flange joining parts are also arranged in the core, and the core is sandwiched by the flanges, and the core joining parts of the flanges are respectively integrally joined to the flange joining parts of the core.
Patent JP-2000116694-A (JP)
Title: Device for making cornea aplanatic
Inventor: TEIBORU YUHASUTSU
IPC: A61F9/009
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a cornea reconstructive lens that eliminates a decline in the clearness of the focal spot of a laser beam occurring due to aberration brought about by the cornea during laser surgery of the eye. SOLUTION: An anastigmatic lens to reconstruct this cornea 22 includes an anastigmatic lens member having a flat front face 24 and a flat anastigmatic face 26 parallel with each other. A skirt 28 surrounds this anastigmatic face 26, and extends externally, forming a recessed chamber 30. A suction groove 34 is provided in a boundary between this anastigmatic face 26 and the skirt 28 in this recessed chamber 30. A partial vacuum is created in the chamber by connecting a suction device to the recessed chamber 30 through the suction groove 34 and selectively operating. To operate the device, the lens is placed over the cornea 22, a partial vacuum is created in the recessed chamber 30 by operating the suction device, and the cornea 22 is pulled into the chamber 30 and flattened and made aplanatic during an operation.
Patent JP-H05165681-A (JP)
Title: State history device
Inventor: WATANABE KATSUMASA
IPC: G06F15/177
Filed: 1991-12-13
Abstract: PURPOSE:To curtail the capacity of a tracer memory by providing a selector for sending out a sending-out signal to one of a first and a second state history means. CONSTITUTION:Microprocessors 1, 2 are of a dual system constitution, and execute the same operation with quite the same structure. In such a state, when a value of a master/slave switching signal 103 is '1', a selector 7 sends out upper 16 bits of a sending-out signal 101 to a tracer memory 9, and a selector 8 inputs lower 16 bits of a sending-out signal 102 to a tracer 10. Also, the tracers 9, 10 store successively the upper 16 bits of the sending-out signal 101, and the lower 16 bits of the sending-out signal 102 sent out of the selectors 7, 8. In this case, since the values of the sending-out signals 101, 102 are the same, when the 16 bits inputted to the tracer 9 and the 16 bits inputted to the tracer 10 are added, there is an effect being equal to a fact that the sending- out signal sent out to an information line 104 is subjected to history as it is.
Patent JP-H07188133-A (JP)
Title: Production of delta-aminolevulinic acid or its homologue
Inventor: TAUCHI MASATOSHI
IPC: A01N37/44
Filed: 1993-12-27
Abstract: PURPOSE:To easily obtain the subject compound or its homologue in high yield by reaction of a new (omega-1)hydroxyalkanecarboxylic ester obtainable from readily avaiolable raw material(s) with a carbamic ester followed by hydrolysis. CONSTITUTION:A new compound of formula I[X<1> is OR<1> (R<1> is H, an alkyl or a carboxyl-protected residue other than an alkyl); X<2> is H, X<1> and X<2> are combined to form a single bond; R<2> and R<3> are each an alkyl, or being combined to form an alkylene; (n) is 3-6] is reacted with an amine of formula II (B is a group eliminable by hydrolysis) (esp. pref. a carbamic ester) to produce a compound of formula III. This compound of formula III is then hydrolyzed and, if necessary followed by eliminating the carboxyl-protected residue, to obtain a delta-aminolevulinic acid homologue of formula IV or a salt thereof. The new compound of formula I is esp. pref. a compound of formula V (R<11> is an alkyl; R<21> and R<31> are each an alkyl; (m) is 3-5) or a 5-oxotetrahydrofural-di(lower alkyl)acetal of formula VI.
Patent JP-2000155932-A (JP)
Title: Magnetic recording medium and magnetic recording apparatus
Inventor: MATSUO TAKESHI
IPC: C10N40/18
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To suppress fly stiction by containing hydroxyl group deformed perfluoropolyether in a lubricating layer provided next to a protecting layer on a magnetic layer which is in turn provided on a non-magnetic substrate, and specifying a secondary ion intensity from the lubricating layer to be detected by time-of-flight mass spectrometry. SOLUTION: A compound as represented in a formula is included in a lubricating layer. In the formula, A and A' represent CF2 and C2F4, respectively, and a ratio of numbers of CF2 to C2F4 is 2:1 to 1:2. Furthermore, x is set in the range of 10 to 500. A secondary ion intensity from the lubricating layer to be detected by time-of-flight mass spectrometry satisfies the following two conditions: y<=-0.16x+0.17 in a graph having the x-axis representing an intensity ratio of CF3+ (69 amu) to C2F5+ (119 amu) and the y-axis representing an intensity ratio of C2OF4+ (116 amu) to C2F4+ (100 amu); and y<=0.1 in a graph having the x-axis representing the same value as mentioned above and the y-axis representing an intensity ratio of C2H3OF2+ (81 amu) to C2F4+ (100 amu).  Significant advantages can be obtained with revolutions of 10,000 rpm or more and with a flight height of a head of 50 nm or less.