baber/WOPTO huggingface dataset:
Patent JP-H09203738-A (JP)
Title: Scanning probe microscope
Inventor: NISHIMOTO HISAHIRO
IPC: H01J37/28
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a cantilever chip that has the function of detecting its own displacement and is less likely to be affected by measuring environments by making a piezoresistance layer that is formed on a cantilever part into an embedded resistance layer obtained by injection of high-energy ions. SOLUTION: A cantilever chip 1 is a silicon chip, consisting of a cantilever part 1b, a base 1c, and a probe 1a, with an embedded piezoresistance layer 2 formed near the root of the lever part 1b by injection of high-energy ions. When the probe 1a is exerted with attracting or repelling forces from the surfaces of atoms in the sample S, the lever part 1b is deflected, and the resistance value 2 is changed in resistance value according to its stress. This change in resistance value is detected, whereby information about the displacement of the lever part 1b, i.e., the probe 1a, can be obtained. The resistance layer 2 is an embedded dopant layer obtained by injection of high-energy ions, and can be formed with the conducting die of a substrate surface layer left on its upper layer. Therefore, the cantilever chip that is less likely to be affected by environmental changes because of surface-layer protection can be obtained.
Patent JP-S57125284-A (JP)
Title: Preparation of porcelain type enamel el
Inventor: YOSHIDA SUSUMU
IPC: C09K11/00
Filed: 1981-01-28
Abstract: PURPOSE: To obtain a porcelain type enamel EL having improved brightness efficiency and a long brightness half life, by applying a mixture solution of a frit slurry with a fluorescent substance slurry to a porcelain enamel substrate, and forming a light emitting layer thereon.  
     CONSTITUTION: (A) A frit slurry prepared by elutriating an aqueous solution of a sequestering agent with water, washing and granulating the elutriated solution is mixed (B) a fluorescent substane slurry prepared by elutriating a suspension of a fluorescent substance in the aqueous solution with water, washing and granulating the elutriated suspension to give a coating solution, which is then applied to a porcelain enamel substrate 1 to form a light emitting substance layer 3 thereon. A chelate agent, e.g. EDTA reagent, treated with an ammoniac alkaline aqueous solution is preferred as the component (A). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02193548-A (JP)
Title: Tap light
Inventor: ISHINAKA TADAO
IPC: H02K7/18
Filed: 1989-01-20
Abstract: PURPOSE:To permit the illumination of the vicinity of a tap by a method wherein a generator, attached to the outside of a pipe, is rotated by the rotation of a water wheel, provided in a vinyl pipe attached to the water discharging port of the tap, to lighten an electric bulb by electric power generated by the generator. CONSTITUTION:A vinyl pipe 1, accommodating a water wheel 2, is attached to the water discharging port of a tap 10. A generator 4, attached to the outside of the pipe 1, is rotated by the rotation of the rotary shaft 3 of the water wheel 2 to generate electric power. An electric bulb 6 is lightened by the electric power generated by the generator 4. According to this method, the vicinity of the tap may be illuminated by only turning the tap without lighting an indoor illuminating lamp every time the tap is to turned opened.
Patent JP-S5397917-A (JP)
Title: Alloy steel for low temperature use
Inventor: KOBAYASHI SEIJI
IPC: C22C38/00
Filed: 1977-02-08
Abstract: PURPOSE: To improve the low temp. characteristics and mechanical properties of 9% Ni steel by adding Cr an Mo of each fixed amt. to 9% Ni steel as basic compsn. or further adding Cu followed by normalizing and tempering. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06223653-A (JP)
Title: Manufacture of nb 3 sn compound superconducting wire
Inventor: TAGUCHI OSAMU
IPC: C07C235/78
Filed: 1993-01-28
Abstract: PURPOSE:To make it easy to manufacture a superconducting wire and to reduce the manufacturing cost thereof by improving the hysteresis loss of the wire to a lower value while keeping critical current density high, and reducing the heating value of the superconducting wire when used in a pulse coil, for example, and forming the superconducting wire from a soft, pure metal without use of any hard bronze matrix in manpufacturing the same. CONSTITUTION:A plurality of composite wires, each comprising one or plural Nb, or Nb-group, alloy rods 1 arranged in close contact with one another, Sn, or Sn-group, alloy rods 2 disposed around the Nb, or Nbgroup, alloy rods 1, and when necessary a Cu, or Cu-group, alloy disposed around the rods 1, 2, are bound together and inserted into a sheath 3. Thereafter, cross section reduction machining is carried out to obtain an element wire which is then heat treated.
Patent JP-H05204894-A (JP)
Title: Device and method for document preparation
Inventor: WATANABE MIRAI
IPC: G06F17/22
Filed: 1992-01-28
Abstract: PURPOSE:To correct an erroneous character string generated by the erroneous depression of a key to a correct character string without performing re-input. CONSTITUTION:A HIRAGANA(cursive form of Japanese syllabary) substitution part 14 performs the substitution of a character other than a HIRAGANA when it exists in an inputted character string to the HIRAGANA based on relation with another character other than the HIRAGANA stored in a HIRAGANA correspondence information storage part 18 and that can be inputted by the same key on a keyboard 10 to which the same character as the HIRAGANA is allocated. When the character other than the HIRAGANA exists even by performing such substitution, a factor deletion part 16 deletes a factor not being substituted to the HIRAGANA based on a rule set in advance. The HIRAGANA substitution processing part 14 performs HIRAGANA substitution again. A KANA(Japanese syllabary) control part 20 performs KANA /KANJI(Chinese character) conversion on the character string substituted to the HIRAGANA, and generates a KANA/KANJI mixed text.
Patent JP-S59137978-A (JP)
Title: Toner recovering device of picture recording device
Inventor: MATSUURA YOUZOU
IPC: G03G21/10
Filed: 1983-01-28
Abstract: PURPOSE:To prevent toner from leaking and scattering by opening and closing a discharge port according to the opening and closing the operation of a unit including toner conveyance and a discharge part which conveys recovered toner and has the discharge port. CONSTITUTION:The recovered toner is conveyed in a toner conveyance pipe 16 by a toner recovery roller 14 to fall from the toner discharge port 15 through a toner exit 16', and stored in a toner recovery container 32. When the unit 20 is opened at the time of paper jamming in a paper conveyance path, the replacement of a photosensitive body, or maintenance inspection in a machine, a cap 18 is disengaged from a stop member 31 and slid to the right by the compressive force of a compression spring 19 until the projection 17 of the toner conveyance pipe 16 engages the left and of a long-sized groove 18'. Therefore, the toner exit 16' and toner discharge port 15 shift in position, so the toner exit 16' is covered with the circumferential wall of the cap 18, so that no toner reaches the toner discharge port 15.
Patent JP-H06230084-A (JP)
Title: Serial pattern generator
Inventor: UDA KENJI
IPC: H03M9/00
Filed: 1993-01-29
Abstract: PURPOSE:To cope even with different bit lenghts by reading bit lenght data from the second storage part by an address indicating part, dividing parallel data from the corresponding first storage part into bit lengths, and giving an address of the next data outputted by a parallel-serial converting part to the first and the second storage part. CONSTITUTION:The first storage part 1 stores parallel data having different bit lenghts, and the second storage part 2 stores bit length data corresponding to it. A parallel-serial converting part 3 converts the parallel data from the storage part 1 into serial data. An address indicating part 4 receives the bit length data from the storage part 2, and divides the parallel data of the corresponding storage part 1 into bit lenghts, and gives an address of the next data outputted by the converting part 3 to the storage parts 1 and 2. In this way, since the storage part 2 is arranged to store the bit length data corresponding to the parallel data having different bit lenghts, the serial data can be sent out in response to the parallel data having different bit lenghts.
Patent JP-H06303234-A (JP)
Title: Method for establishing routes for connecting respectively communication network and transmission source device with respective objective nodes
Inventor: MONTEI EMU DENOU
IPC: H04Q3/52
Filed: 1994-02-07
Abstract: PURPOSE: To provide a communication network suitable for a parallel processing system. CONSTITUTION: This communication network is provided with a service processor 10, plural terminal nodes 12, and a network of switch nodes 14 which connects the service processor 10 to terminal nodes 12 by switching. Each switch node 14 is connected to the service processor 10 directly or through another switch node 14. Each terminal node 12 is connected to one switch node 14. Each of switch nodes 14 and terminal nodes 12 has one device identifier, and at least two nodes have the same device identifier. A target node having the same device identifier as another node can be connected to the service processor 10 through at least one connection route which doesn't include any other nodes having the same device identifier as the node. All switch nodes having the same minimum connection route length may have the same device identifier.
Patent JP-S5296891-A (JP)
Title: Alarm setting circuit for alarm set
Inventor: YAMAMOTO TAKASHI
IPC: G08B21/00
Filed: 1976-02-10
Abstract: PURPOSE: To make checkable for the detecting contacts only to the checked part without misunderstanding with contact switching, by providing the conduction hold circuit by SCR and the time constant circuit in parallel with the series circuit consisting of the detected contact and the operating contact. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07217714-A (JP)
Title: Belt type continuously variable transmission
Inventor: SAYAMA MASAYUKI
IPC: F16H9/18
Filed: 1994-02-07
Abstract: PURPOSE:To prevent belt slippage, expand gear ratio width, improve stability of gear shifting performance, eliminate the necessity of excessively expanding the belt tension and prevent abnormal wear of the belt and the variable speed pulley and transmission loss of driving force by constituting a belt type continuously variable transmission so that the belt and the variable speed pulley may engage with each other when the belt pitch diameter becomes minimum. CONSTITUTION:A belt 57 is furnished with tension by a spring 67, while movable flanges 29, 30 resisting against the belt tension by a change gear operating means 75 are moved to fixed flanges 27, 37 side directly or indirectly through the belt 57 and operated, and the change gear ratio is controlled. When belt pitches R1, R2 become minimum in the course of change gear ratio control, the belt 57 engages with an engaging section 61 of variable speed pulleys 5, 7 and prevents slippage. Because belt 57 slippage can be thus prevented at the time of maximum acceleration and maximum deceleration, a change gear ratio can be set high and stability at the time of gear change is improved. Because it is unnecessary to excessively strengthen the tension of the belt 57, abnormal wear of the belt 57 and variable speed pulleys 5, 7 and transmission loss of driving force can be prevented.
Patent JP-H07222247-A (JP)
Title: Communication card
Inventor: ISOKIMI HIDEKAZU
IPC: H04W92/08
Filed: 1994-02-07
Abstract: PURPOSE:To easily perform data communication such as personal computer communication, which uses a digital radio telephone set, from the outside or the like. CONSTITUTION:This communication card is the IC card of JEIDA standard and provided with a non-volatile memory 6 for storing the communication conditions of a personal computer 14 or the like using a communication software using a modem such as the personal computer communication, communication control parts (MODEM port register 5, call control part 9 and data control part 10) for performing call connection control to a personal computer 20 or a facsimile 19 connected through a digital portable telephone set 15 or the exchange control of data/facsimile information based on these communication conditions, and signal conversion parts (central processing part 1 and a non- telephone control interface part 11) for mutually converting the signal interface conditions of these communication control parts and the non-telephone system signal interface conditions of the digital portable telephone set and, without performing any analog/digital conversion, the data transmission of the personal computer or the facsimile equipment is controlled.
Patent JP-S58131840-A (JP)
Title: Receiver
Inventor: SEKINE MASATOSHI
IPC: H04B1/7075
Filed: 1982-01-29
Abstract: PURPOSE:To attain high-speed initial synchronizing time and to provide synchronism retaining ability to a receiver, by controlling a coarse phase in operating a phase synchromism circuit at the initial synchronism and performing fine control by operating a PLL system at the retention of the synchronism. CONSTITUTION:A random code generator 104 of a transmitter 100 generates a predetermined rendom code moldulating a reception signal, and the code is applied to an SAW convolver 204 via a BPF202 of a receiver 200. A local oscillator 205 oscillates a signal in the same frequency as that of a carrier of an oscillator 107 of the transmitter 100, a balanced modulator 206 forms a local oscillation phase modulating signal with the random code of a memory 207 of a memory 207, and the signal is applied to the convolver 204. The convolver 204 performs convolution operation between a reference signal and the reception signal, the peak value of the output is detected at a detector 210, and the time difference until the peak value reaches a prescribed value is measured at a counter 213. At the initial synchronism, a phase controlling circuit 221 is used and the PLL system consisting of a VCO217 is used for the maintenance of a the synchronism.
Patent JP-H03219428-A (JP)
Title: Optical disk and recording and reproducing device for optical disk
Inventor: UENO ICHIRO
IPC: G11B7/0045
Filed: 1990-01-25
Abstract: PURPOSE:To enable recording of specific bit size at all times by performing control so as to obtain laser light for recording which has determined intensity corresponding to the temperature of the optical disk which is detected by a temperature detecting means. CONSTITUTION:When the device operates in recording operation mode, infrared rays emitted from the optical disk D are intermitted as the turntable rotates and supplied to a pyroelectric infrared sensor 7. A signal generated by the sensor 7 corresponding to the temperature of the optical disk D is supplied to a light quantity control means 25. The light quantity control means 25 controls the quantity of recording laser light so that the optical disk D is irradiated with the laser light by a proper quantity for an excellent recording state at all times even when the temperature of the optical disk D varies. Consequently, even when the temperature of the optical disk D varies, the recording state of a recording layer does not vary.
Patent JP-S60193835-A (JP)
Inventor: PIITAA RARUUSU
IPC: B65D5/20
Filed: 1985-01-29
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-S59140087-A (JP)
Title: Printer
Inventor: TSUKAMOTO TAKAHIRO
IPC: B41J11/42
Filed: 1983-02-01
Abstract: PURPOSE:To enable to select a unit of line feed both in inches and in millimeters with a simple construction, by a method wherein an input means for designating a line feed unit is provided, and the number of driving pulses for a stepping motor is changed on the basis of the line feed unit inputted through the input means. CONSTITUTION:The line feed unit is selected whether it is to be an inch unit or a millimeter unit by a switch 1. For example, when a 5mm. pitch is designated, a designating command is transmitted to a controlling part 5 through an input- controlling part 4, a numerical value of 5.076mm. corresponding to the 5mm. pitch is retrieved from a corresponding table stored in an ROM6, a pulse number of 29 corresponding to the line feed pitch is stored in a register as the number of driving pulses, and line feeding is conducted by driving the stepping motor 8 by the driving pulses. On the other hand, when a 1/6-inch pitch is designated, the controlling part 5 detects a pulse number of 24 corresponding to the line feed quantity of 1/6-inch (4.2mm.), followed by the same operation as above.
Patent JP-H03227097-A (JP)
Title: Fluid heat exchanger for cooling elec- tronic element
Inventor: RICHIYAADO DAGURASU NERUSON
IPC: H05K7/20
Filed: 1990-01-25
Abstract: PURPOSE: To enhance the performance of heat exchanger for cooling electronic elements by forming two fluid passages for fins along the length of the fin. CONSTITUTION: Inflow cooling liquid flows downward to the center of a base 14 through an inflow tube 30, enters into a channel 23 between fins 22 and flows toward both end portions 28 of the fins 22. Cross sectional area of the inflow tube 30 and an outlet tube 32 is configured smaller than the cross sectional area of the base 14. For supplying the cooling fluid to the channel 23, not directly located below an outlet end portion of the inflow tube 30, a recessed portion 35 is provided on a top surface 24 of the fin 22, and the cooling fluid is supplied to all the fins 22. Also, a passage 38 from a channel 23 is located above the top surface of a plate 36 inside a housing and communicated to the outflow pipe 32.  For specially cooling the high-temperature region at the center of an electronic element 16, the flow passing through the inflow tube 30 cools the high-temperature region toward the center of a housing 12 of a heat exchanger 10. As a result of this, the performance of cooling heat exchanger of an electronic element such as a chip can be enhanced.
Patent JP-S63183696-A (JP)
Title: Memory device
Inventor: YOKOYAMA TOSHIO
IPC: G11C11/34
Filed: 1987-01-23
Abstract: PURPOSE:To prevent a delay at the time of readout by providing a RAM, an address register, a first-in first-out type memory, a comparing circuit and a memory control means. CONSTITUTION:By a readout signal 13, a control circuit 12 compares 10 address information 1 and the contents of a register 3, and in case of discrepancy, the information is latched to the register 3. Thereafter, by giving a command 15, information is read out 201 from a RAM 4, and by opening a gate 9, the information is outputted 2. When a signal 13 does not exist, a latched address of the register is brought to stepping 182, and given to the RAM by opening a gate 7. By the command 15 and a write command 24, input information 1 is written in a specific type memory 5. At the time of coincidence of the comparison 10, readout is commanded 25 to the memory 5, and the information is outputted 2 by opening a gate 23. In this case, the RAM is refreshed 17. According to this constitution, competition of refresh of the RAM and memory access is avoided, therefore, it can be prevented that a delay is generated at the time of reading out the contents of the RAM.
Patent JP-2000210591-A (JP)
Title: Centrifugal dewatering machine
Inventor: MIZUKAMI HIROYOSHI
IPC: B04B11/08
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To improve the dewatering capacity of a horizontal centrifugal dewatering machine, to save energy, and to reduce cost. SOLUTION: In a centrifugal dewatering machine in which a screw conveyer is housed in a bowl 1 rotating at a high speed, the bowl 1 is formed so that the ring-shaped front end wall 4 protruding slightly with the axis turned to the front end of a horizontal straight barrel part 2 is projected, and a filtrate discharge part 6 composing a discharge hole and a screen is formed on the rear surrounding wall of the barrel part 2. In the screw conveyer 10, raw liquid can be supplied to the rear part opposite to the discharge part 6, and in a mud discharge opening part, a back pressure adjusting body 20 which adjusts the opening of the opening part and controls the discharge of dewatered cake is installed.
Patent JP-H04239088-A (JP)
Title: Lowly dusting asbestos joint sheet
Inventor: YAMAMOTO TSUTOMU
IPC: C09K3/10
Filed: 1991-01-12
Abstract: PURPOSE:To obtain an asbestos joint sheet which scarcely cause dusting by mixing asbestos fibers consisting mainly of long fibers with rubber, a plasticizer comprising, e.g. diundecyl phthalate, a vulcanizing agent, and a filler each in a specified amount, and heating and compressing the mixture into cardboard form. CONSTITUTION:65-80wt.% asbestos open fibers in which class 4 or higher long fibers account for at least 95% are homogeneously mixed with 10-20wt.% rubber, a plasticizer comprising diundecyl phthalate and/or diisononyl phthalate in an amount of 3-15 PHR based on the rubber, a vulcanizing agent, a vulcanization accelerator, and a filler (e.g. talc). This mixture is heated and compressed into dense uniform cardboard form to produce the title sheet. The obtained sheet can effectively reduce asbestos dusting when a punching die edge 2a is driven into the sheet 1 to stamp out a gasket.
Patent JP-S59140033-A (JP)
Title: Manufacture of biaxially stretched polyethylene bottle
Inventor: MATSUMOTO YOSHIO
IPC: B29C49/00
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a biaxially stretched polyethylene bottle which is good in strength, rigidity and gas barrier property by a method in which a polyethylene having a specific melt index and a specific flow ratio is molded into a cylindrical bottomed parison and air is blown into the parison while stretching it toward the axial direction at a specific temperature in molds. CONSTITUTION:A polyethylene having a melt index of 0.2-10g/10min and a flow ratio of 30-70 is molded into a cylindrical bottomed parison, and the bottomed parison is mechanically stretched toward the axial direction in a temperature range 20-10 deg.C lower than the melting point of the polyethylene in molds and air is blown into the parison to obtain an objective bottle. The raw material polyethylene used is preferably low-density linear polyethylenes composed of the copolymers of ethylene and an other alpha-olefin, having a density of 0.918-0.935g/ cm<2>.
Patent JP-S57130780-A (JP)
Title: Joining method for copper and copper alloy
Inventor: MURAYAMA YOUICHI
IPC: B23K1/19
Filed: 1981-02-02
Abstract: PURPOSE:To enable joining of large-sized objects having thick joining part by setting brazing filler metal lower in melting point than the material to be joined on the whole area or a part of joining part and joining a part of joining part by arc discharge, electron beam impact etc. CONSTITUTION:Objects 1a and 1b to be welded made of copper or copper alloy are joined. At this time, a brazing filler metal 2 lower in melting point than the material to be joined is set on the whole area or a part of joining part of said objects 1a and 1b to be welded. Then, the joining part is heated from the direction of the arrow 3 by electron beam or arc discharge. While a part of the joining part is welded, the brazing filler metal 2 being set is molten in the remaining part. Consequently brazing is effected.