baber/WOPTO huggingface dataset:
Patent JP-H08239506-A (JP)
Title: Production of synthetic resin molded product utilizing empty bottle or waste glass
Inventor: TAMARU SHIGENORI
IPC: C08L101/00
Filed: 1995-02-28
Abstract: PURPOSE: To safely and inexpensively produce the subject molded product excellent in strength, durability, acid resistance, heat resistance, etc.,. and useful for traffic safety display materials, etc., by producing glass granules from empty glass bottles, etc., mixing the produced glass granules with a synthetic resin material, a curing agent, and a curing accelerator. CONSTITUTION: This method for producing a synthetic resin molded product comprises crushing glass such as waste glass generated from beverage glass bottles, soy souse glass bottles or building waste materials to form (A) round glass granules (e.g. sand-like spherical granules having granule sizes of 1-15mm, especially 1-6mm), mixing (A) the glass granules with (B) a synthetic resin material such as a polyester synthetic resin or an epoxy synthetic resin, (C) a curing agent such as methylethyl peroxide, (D) a curing accelerator such as a cobalt naphthenate, and, if necessary, (E) a solvent such as styrene, and subsequently molding the mixture.  The mixing operation is performed e.g. by a method comprising feeding the component A into a mixer, rotating the mixer, adding the component B, mixing the components, charging the components C and D, continuing the mixing operation, adding the component E for the control of the hardness, and finally mixing the components under stirring.
Patent JP-S58181762-A (JP)
Inventor: KASAHARA HIROSHI
IPC: C04B33/32
Filed: 1982-04-19
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-H05266591-A (JP)
Title: Disk reproducing device
IPC: G11B20/10
Filed: 1992-03-23
Abstract: PURPOSE:To execute a reproduction without delay. CONSTITUTION:When a mini-disk(MD) 1 is loaded on standby for a reproduction, TOC data on the mini-disk(MD) 1 is read in and the specified quantity of the leading part of each data on the mini-disk(MD) 1 is written into a shock proof memory(DRAM 13). Then, when a selection is made at the time of the reproduction, the reading pointer of the DRAM 13 is moved to a pointer on the position of the leading part of the selected data and a reading-out is executed. Further, next data on the mini-disk(MD) 1 is accessed, the writing pointer of the DRAM 13 is moved to a pointer on the position of the leading part of the next selected data and a writing is operated.
Patent JP-S59191710-A (JP)
Title: Production of high molecular weight novolak type substituted phenolic resin
Inventor: TAKEDA NOBUYUKI
IPC: C08G8/20
Filed: 1983-04-15
Abstract: PURPOSE:To obtain the titled phenolic resin quickly in high yields, by controlling the relative amounts of an acidic catalyst, reactants and a solvent used, a reaction temperature, etc., in condensing a phenol with aldehyde in a solvent in the presence of an acidic catalyst. CONSTITUTION:A mixture is formed by mixing (A) a phenol component containing 70mol% or above bifunctional phenol (e.g., chlorophenol) with (B) an aldehyde (e.g., formaldehyde) in an amount corresponding to a molar ratio to component A of 1.3-2, (C) an acidic catalyst (e.g., sulfuric acid) in an amount of 3-15mol% based on component A, and (D) 80-500pts.wt., per 100pts.wt. component A, solvent selected from the group consisting of halohydrocarbons, ethers, nitrohydrocarbons, and aromatic hydrocarbons. This mixture is condensed at a reaction temperature of 150-250 deg.C to obtain a linear novolak type substituted phenolic resin having a number-average MW >=1,500.
Patent JP-S63229837-A (JP)
Title: Device for testing semiconductor element
Inventor: IWAZU HARUO
IPC: G01R31/26
Filed: 1987-03-19
Abstract: PURPOSE:To reduce the supplementary manual works to be performed on a cassette and to perform a long unmanned operation continuously by a method wherein the emptied cassette on the loader side is automatically set at the prescribed position on the unloader side. CONSTITUTION:A magazine 17 is picked out one by one from the bottom part of the cassette 18 to be used for a loader, the magazine 17 is carried 12 and sent to a transfer part 13. The semiconductor element, which is incliningly housed with the exhaust hole of the semiconductor element facing downward, is discharged one by one by the magazine 17. The emptied magazine 23 is arranged at the prescribed position by a conveying part 12. On the other hand, the semiconductor element carried out from the magazine 17 is carried upward one by one by a conveying part 14, it is discharged in the vicinity of the uppermost part and transferred to a measuring and sorting part 15. The semiconductor element is sorted in accordance with the result of measurement by the sorting part 15, it is housed in a magazine 21 by a control part 16, and the magazine 21 is housed in the cassette 22 to be used for the unloader by the carrying part 12.
Patent JP-H03263243-A (JP)
Title: Cache memory control system
Inventor: OI EIJI
IPC: G06F12/08
Filed: 1990-03-14
Abstract: PURPOSE:To prevent a wasteful cycle from occurring by dividing the block of a cache memory into small blocks, and transferring only the blocks up to a final the small block divided further than the small block in which an error occurs. CONSTITUTION:The block of the cache memory is divided into the small blocks, and an effective bit is provided corresponding to each of the blocks, and data is read out by a read requirement from an information processor. When mis- cache occurs, a write replay signal is returned from a memory control part. Then, a signal line 130 is selected so as to count up the value of a register BCLR 18 for in-block address by a selector 134. Thereby, a selector 136 selects the BCLR 18, and designates the data to be written on a data array DA 12. The same number of write instruction signals as that of small blocks is sent, and they are written on the DA 12 sequentially. At this time, it is enough to transfer only the blocks up to the final one divided further than the small block in which the error occurs, thereby reducing the wasteful cache cycle.
Patent JP-H06275617-A (JP)
Title: Oxidation resistant copper thin film, its manufacture, and semiconductor device using the same
Inventor: KUDO KAZUE
IPC: H01L23/52
Filed: 1993-03-24
Abstract: PURPOSE:To improve oxidation resistance of a copper thin film, by a method wherein the surface layer of a copper thin film which is exposed to an oxidizing atmosphere contains the (111) face of oriented copper, and surfaces more than a specific value are constituted of (111) faces. CONSTITUTION:A thermal oxide film 9 is formed on an Si substrate 4. A W film 11 is formed on the film 9 by a sputtering method, and a copper film 10 is formed. Sputter etching is performed by applying a backward bias voltage to the copper film 10. Copper is sputtered on the copper film 10, and sputter etching is performed. By alternately repeating film formation and sputter etching, a copper film 10 of 500nm in thickness is formed. The copper (111) face is the most dense surface, and the etching rate, is small as compared with other lattice surfaces, so that the (111) face is formed 90% or more on the surface of the copper film. Thereby oxidation of a copper wiring film can be restrained.
Patent JP-H0350037-A (JP)
Title: Containable table system
Inventor: HARISU DEBITSUDO SUKOTSUTO
IPC: B64D11/06
Filed: 1990-03-15
Abstract: PURPOSE: To move a table mechanism at its use position around a pivot stud by providing a shoulder means that limits pivotal movement of a table base around the pivot stud with respect to a pivot block and relatively cooperates with the pivot block and the table base. CONSTITUTION: When a user must go away from a seat, the user only push a table mechanism 16 for pivotal movement of an extended table with respect to a pivot stud, thus the table mechanism 16 pivots with respect to the pivot stud formed by arrangement of a shank 52 of a pivot burying bolt 54 in a hole 50 of a pivot block 40. Such pivotal movement continues from a table position where a shoulder 82 of the bolt 54 is engaged with a stopper surface 76 of a boss 74 and the table mechanism 16 is substantially vertical to an armrest 12 to a position where a shoulder 84 is adjacent to a stopper surface 78 of the boss 74 and maximally moves with respect to the pivot stud.
Patent JP-S61224139-A (JP)
Title: Production of magnetic recording medium
Inventor: ENDO SHIGEO
IPC: G11B5/72
Filed: 1985-03-29
Abstract: PURPOSE:To obtain the titled high-density and high-reliability recording medium with less aged deterioration by forming a metallic magnetic film layer and then oxidizing the magnetic film layer. CONSTITUTION:A metallic magnetic thin film layer is formed and then the magnetic film layer is oxidized. For example, a nonmagnetic NiP substrate layer is chemically formed on an aluminum or an aluminum-base alloy substrate by using a plating bath using sodium hypophosphite as a reducing agent. Then a CoNi-Pt alloy thin film is formed in a pure gaseous Ar atmosphere on the substrate layer by sputtering, etc., and then a C protective film is immediately formed by sputtering. Subsequently, the magnetic film layer is heated in the atmosphere at 120 deg.C for 1hr and oxidized.
Patent JP-S60171402-A (JP)
Inventor: DEIETAA YUURINGU
IPC: G01V3/10
Filed: 1984-04-02
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-S61224426-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAOKA MATSUO
IPC: H01L21/322
Filed: 1985-03-29
Abstract: PURPOSE:To produce semiconductor wafers and semiconductor epitaxial layers having only minor crystal defects by a method wherein damage is formed on CONSTITUTION:A silicon single crystal body is sliced to form a silicon wafer 1 and after surface-trimming by chemical etching the surface around 30mum.
Patent JP-S63234192-A (JP)
Inventor: WATANABE SHOICHI
IPC: G21C3/326
Filed: 1987-03-23
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-S54157479-A (JP)
Title: Electrode terminal forming method to wiring connecting semiconductor elements
Inventor: HONGOU MIKIO
IPC: H01L21/603
Filed: 1978-06-02
Abstract: PURPOSE: To realize increment of the probe pressure touching the electrode terminal and thus to facilitate the characteristic test by condensing the laser beams at the prescribed area of the wiring connecting the semiconductor elements to give fusing to the wiring and at the same time pressure-bonding the metal ball or thin wire to the wiring to form the electrode terminal.  
     CONSTITUTION: Insulator film 2 is coated on semiconductor substrate 1;Al lower layer wiring 3 is provided on film 2; and then Al upper layer wiring 5 is formed on wiring 3 via insulator film 4 to be covered with insulator film 6. Thus the multilayer wiring is formed, and then electrode terminal 11 is attached to wiring 3 in the following method. That is, laser beams 7 condensed through condensing optical system 8 are radiated at the prescribed area with a hole drilled reaching insulator layer 2, and wiring 3 is exposed on the side surface of the hole. Then metal ball 9 fixed tentatively at the tip of tool 10 is pressed to the opening part of the hole and then fused with heat and ultrasonic vibration applied. At the same time, ball 9 is loaded into the hole with pressure to form terminal 11. In such way, the contact of the measuring probe can be improved greatly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02246099-A (JP)
Title: Large scale semiconductor integrated circuit device and defect remedy thereof
Inventor: KAJIMOTO TAKESHI
IPC: H01L21/82
Filed: 1989-03-20
Abstract: PURPOSE:To prevent a signal delay at the time of a normal operation by sharing respective terminals provided at a sub-chip or a terminal corresponding to the two or more same proximately arranged signals, providing a buffer circuit for capacity cutting, and separating input capacity from signal wiring. CONSTITUTION:When a capacity value at the terminals of respective sub-chip DRAMs is much larger than the input capacity value of an input inverter circuit constituting the buffer circuit, in order to cut the capacity, the buffer circuit, which is indicated by a triangle marks corresponding to the terminals of the same signals in the adjacent two bus-chip DRAMs, is provided at the sub-chip. The buffer circuit consists of the two cascaded inverter circuits on a signal bus, which transmits the signals only in a single direction such as an address signal and a control signal. Thus the signal delay can be prevented.
Patent JP-S60210769-A (JP)
Title: Measurement of wind velocity in predetermined direction by using ultrasonic anemometer
Inventor: YOSHIDA MASAFUMI
IPC: G01P5/24
Filed: 1984-04-04
Abstract: PURPOSE:To enable the measurement of a wind velocity component in the direction really parallel to the access openings of a tunnel without being affected by a wind direction or a sensor, by respectively providing ultrasonic anemometers on the axial lines of two crossing axes wherein a wind velocity measuring axis comes to bisected axes and calculating the wind velocity of the measuring axis from the measured value thereof. CONSTITUTION:Anemometers formed of ultrasonic wave transmitters and receivers P, P' and Q, Q' are provided so as to be respectively opposed to two crossing axes A and B forming a bisection angle theta wherein a wind velocity measuring axis comes to bisected axes and axial direction wind velocity components A, B of wind with velocity V'. Whereupon, the wind velocity component V in the direction of the axis C takes the value of the formula and the wind velocity component in the direction really parallel to the access openings of a tunnel can be measured and calculated without being affected by a sensor because it is unnecessary to provide the anemometers so as to incline the same to the direction of wind.
Patent JP-S62224148-A (JP)
Title: Redial telephone set
Inventor: OCHIAI KIYOTAKA
IPC: H04M1/27
Filed: 1986-03-26
Abstract: PURPOSE:To block the leakage of secrecy of a destination dial number by revising and storing a dial number according to the operation of a dial key into a redial memory depending only on one of modes based on the result of discrimination of a transmission mode discrimination means. CONSTITUTION:In applying off-hook without operating a key SPK 12, the off- hook dial mode is attained and manual dialing and the revision and storage of a dial number by a dial memory RDM 9 are executed in response to the operation of a DK 10 and redialing is executed by the same dial number by the operation of an RDK 11. In operating the SPK 12 before off-hook, the on- hook dial mode is obtained and only the manual dialing is executed according to the operation of the DK 10, the storage by a real dial memory RDM 9 is applied and the dial number of the off-hook dial mode is stored as it is as the content. Thus, the dial number sent by the on-hook dial mode is not intercepted by the 3rd party.
Patent JP-S61225409-A (JP)
Inventor: SAKAMOTO MITSUSHIGE
IPC: E01D11/04
Filed: 1985-03-29
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-H06254197-A (JP)
Title: Safety device for rasing/lowering mechanism for ball protection net
Inventor: KOSAKA SHIGEMI
IPC: B66D1/60
Filed: 1993-03-02
Abstract: PURPOSE:To provide a raising/lowering device for preventing the breakage of a raising/lowering wire itself even/if an abnormal force acts on a ball protection net. CONSTITUTION:Between a raising/lowering wire 3 and the upper edge part of a ball protecting net, a connecting wire 7 having the smaller breakage strength than that of the raising/lowering wire 3 is installed. When an excessively abnormal force acts on the ball protecting net, accompanied with the raising operation of the raising/lowering wire 3 during pulling-up the ball protecting net, the connecting wire 7 is broken before the raising/lowering wire 3 is broken, and the repair on the goound is enabled, and the repair working performance can be improved.
Patent JP-S60210060-A (JP)
Title: Manual recorder
Inventor: INOUE YUTAKA
IPC: H04N1/107
Filed: 1984-04-03
Abstract: PURPOSE:To attain the accurate recording with a miniature manual recorder by driving a transfer paper feed roll by the drive extent obtained by the revolution of a roll of a device moving on an original, and recording the picture element information on the transfer paper at a 1:1 speed. CONSTITUTION:When a user moves a recorder 2 at an appropriate scan speed, a write part forms the reflected light of an original into an image at the sensor part of a read/write part 7 by a self-hook 6-2. This formed image is compared with the immediately preceding picture element data, and the binary coded picture element information is copied to the transfer paper at a 1:1 speed. Then the device 2 is moved again to revolve a roll 4-1, and the drive quantity of the roll 4-1 is transmitted to a transfer paper feed roll 4-2. Thus the transferred paper is sent toward an arrow head B. At the same time, the revolving number of the roll 4-1 is increased to eliminate the warp, lines, etc. at the original reading part. Then position rolls 4-3a and 4-3b are revolved in the direction where the original is extended toward both ends of the reader 2. Thus, recording accurately the pictures on an original to the transfer paper is made possible.
Patent JP-S60208878-A (JP)
Title: Piezoelectric bimorph vibrator
Inventor: FUJII HIROMITSU
IPC: H01L41/09
Filed: 1984-04-03
Abstract: PURPOSE:To obtain a large mechanical displacement with a small electric displacement, by fixing at least one vibration stopping member to at least one main surface of a piezoelectric body and/or a vibrating plate in the direction where the displacement is obtained on the main surface. CONSTITUTION:In a piezoelectric bimorph vibrator 10, full surfaces 5 and 6 are formed on both main surfaces of piezoelectric porcelain 3 in a piezoelectric body 2, which is stuck to one surface of a vibrating plate 4 having a length (l), a width (w) and a thickness t1. The vibrator has a length (l), a width (w) and a thickness (t). In order to increase the displacement in the direction of a length (x), a square-rod shaped vibration stopping members 7, which have a cross section of t2Xl2 and a width of 22, are bonded on the outer main surface of the piezoelectric body 2 at an equal interval. The longitudinal direction of the four members are aligned with the direction of the width (w) of the vibrator. It is desirable that the length w2 of the vibration stopping member is at least 1/3 or more the width (w) of the piezoelectric body and that the length l2 of the cross section of the piezoelectric body is as small as possible. It is also desired that the length t2 of the cross section in the thickness direction is 5 times or less the thickness (t+t1) of the vibrator.
Patent JP-S56162884-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/205
Filed: 1980-05-19
Abstract: PURPOSE:To reduce the density of the unbalanced coupler of an amorphous semiconductor by locally distributing amorphous semiconductor and semiamorphous semiconductor in a semiconductor substrate. CONSTITUTION:An amorphous semiconductor and a semiamorphous semiconductor are locally distributed in a semiconductor substrate. The substrate is amorphous, emits locally a light and simultaneously flows a pulse current, activates the unbalanced coupler by heat in the recombination of the unbalanced coupler of the current caused by the carrier excited by the light, and slightly rearrays it. The semiconductor is made of Si, Ge, GeSix (0<x<1), SiCy (0<y<1), Si3N4-z (0<z<4), and SiO2-w (0<w<2). Thus, the density of the unbalanced coupler of the amorphous semiconductor can be reduced.
Patent JP-H03265547-A (JP)
Title: Surface treatment of glass
Inventor: TANAKA SHIGEO
IPC: C03C23/00
Filed: 1990-03-16
Abstract: PURPOSE:To improve the defective wettability of the bottom of glass and ununiformity in the adhesion of coating on the top of the glass by bringing an acidic aq. soln. of a specified pH contg. phosphate ions into contact with the clean glass, washing and drying the glass. CONSTITUTION:An acidic aq. soln. of pH <=5.0 contg. >=0.1g/l phosphate (PO4) ions is brought into contact with clean glass and this glass is washed and dried. In the case of <0.1g/l phosphate ion content, the pH of the soln. rises and the wettability improving effect of phosphate ions on the surface of glass is reduced. Since high phosphate ion concn. causes the corrosion of an apparatus and the reduction of work efficiency, the desirable concn. is usually 1-10g/l. The wettability of the surface of glass can further be improved by bringing an aq. phosphoric acid soln. contg. fluorine ions and/or fluorine complex ions by >=0.1g/l (expressed in terms of F) into contact with the glass.
Patent JP-H07249124-A (JP)
Title: Id card and id card system
Inventor: AISAKA HIROSHI
IPC: B42D15/10
Filed: 1994-03-11
Abstract: PURPOSE:To provide an ID card and an ID card system, by which feature data of the face of a card possessor can highly precisely be obtained with high reproducibility, feature data can be collated with data stored in the ID card and having considerably high security. CONSTITUTION:The ID card system is provided with the ID card 1 having the face photograph 3 of the card possessor and a storage part 2 storing feature data, an image pickup means which image-picks up the face photograph 3 in the ID card 1 so as to obtain image pickup data, a face feature quantity extraction means extracting face feature quantity from the image pickup data, a data system conversion means converting the face feature quantity into a system stored in the storage part 2 and obtaining feature data, a data read means reading data stored in the storage part 2 and a collation means collating data which is read by the data read means with feature data obtained from the data system conversion means.
Patent JP-H04303406-A (JP)
Title: Upright type vacuum cleaner
Inventor: NAKAI KOICHI
IPC: A47L9/02
Filed: 1991-03-29
Abstract: PURPOSE:To kill harmful insects like ticks with heat circulation of a fan housed by mounting freely shdable and deteachable an hollow handle afforing communication between an opening in one end and a main body receiving chamber on a back face part of the main body and forming a hose connecting port in a handle grip part to circulate air in the main body. CONSTITUTION:A hollow handle 8 is composed of a grip part 9 and a pipe part 11 having an opening 10 at one end mounted freely shdable and detachably, to the back face part of a main body 1 such that the opening 10 communicates to a motor receiving chamber 4 of a cleaner body 1. The body 1 is provided with a grip part 12, and the handle 8 is formed with a slide button 13. The handle 8 is formed on the grip part 9 with a hose connecting port 14 to which a hose 15 is detachable connected. After the completion of cleaning, the handle 8 is locked to the contracted state by the operation of the slide button 13. When the other end of the hose 15 is removed from an intake part 5 and connected to the connecting port 14 to run a fan 3, air in the main body 1 is circulated through the fan receiving chamber 4, pipe part 11, grip part 9, hose 15 and dust collecting chamber 2 to be heated by the heat of the fan 3.