baber/WOPTO huggingface dataset:
Patent JP-H0671705-A (JP)
Title: Sack-back controller for injection molding machine
Inventor: OYA HIROSHI
IPC: B29C45/76
Filed: 1992-08-27
Abstract: PURPOSE:To prevent contact of a pressure sensor with a stationary board and a decrease in a life of the sensor due to heating by providing the sensor between a movable member and an injection screw to be moved to a heating cylinder by the member. CONSTITUTION:A bearing housing 13 is mounted on a front surface of a pressure plate 12 at the side of a heating cylinder 2 through a pressure sensor 14 such as a load cell, etc. A rotary shaft 16 is rotatably supported to a bearing 13 provided in the housing 13. An injection screw 17 mounted on the shaft 16 is inserted into the cylinder 2 to move axially together with the plate 12, and circulates circumferentially by a motor through a pulley 19. Thus, the sensor is not interfered with the board, nor brought into direct contact with melted resin and separated from the cylinder, and hence does not become a high temperature.
Patent JP-H0656280-A (JP)
Title: Sheet feeding system for ocr device
Inventor: SAKURABA TETSUYA
IPC: B65H9/00
Filed: 1992-08-05
Abstract: PURPOSE:To provide a system smoothly feeding sheets to an OCR device. CONSTITUTION:The frame 11 of an OCR device 1 is fixed to a mount base 2 at a proper inclination angle theta against the horizontal plane, a hopper 14 is vibrated by a vibrator 5 at a proper low frequency, all sheets 3 stacked on the hopper 14 are put aside to the side plate 14a of the hopper 14, front edges of the sheets 3 are aligned in the correct feed direction, and the sheets 3 are smoothly fed to a pinch roller 13. The sheets 3 are smoothly fed to the OCR device 1 without generating a jam.
Patent JP-H0564703-A (JP)
Title: Condenser
Inventor: CHINO KOICHI
IPC: B01D5/00
Filed: 1991-09-09
Abstract: PURPOSE:To provide a condenser which can condense steam at high heat exchanging efficiency even if the temperature difference is small and is especially useful for the installation for manufacture of pure water from warm discharged water of a thermal or a nuclear power plant by distillation. CONSTITUTION:Warm discharged water from a condenser 2 of a power plant is evaporated in a pressure decreased chamber 5 and the steam from which water drops are removed in a water drop removing chamber 6 wherein hydrophobic porous membrane is used, is condensed by a condenser 8 to obtain pure water. The condenser 8 contains a bundle of hollow yarns having no pore and made to be hydrophilic inside and made of an organic material (e.g. polysulfone) as a heat exchanger tube and the steam passing the insides of the hollow yarns is cooled by seawater flowing outside to be condensed. Consequently, since the surface area of the heat exchanger tube per unit volume is able to be made large and the heat exchanger tube is able to be made thin, a condenser having high heat exchanging efficiency and compact size and high efficiency is obtained. As a result, it is suitable as a condenser for a pure water manufacturing installation which can work with small temperature difference.
Patent JP-2000023809-A (JP)
Title: Temple holding type eyeglasses displaying tool
Inventor: KANAZAWA MASAO
IPC: A47F7/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To hold the whole eyeglasses by holding the temple parts of the eyeglasses in cantilever in an eyeglasses displaying tool. SOLUTION: The displaying tool supports the lower part of a temple on a holding side by one point and in order to prevent rotation due to the dead weight of the eyeglasses, a projection for holding the upper part of the temple at a position corresponding to the lower support is fitted. In order to stably hold the eyeglasses in addition, a supporting tool 3 is inserted to under a temple which is not held. Then, the tool is used by fixing to a wall, a table, etc. Thus, the eyeglasses holding tool is no longer conspicuous and the design of the eyeglasses product can clearly be expressed.
Patent JP-H1161839-A (JP)
Title: Slope face spraying device and slope face spraying construction method
Inventor: HASEGAWA IZUMI
IPC: B05B7/14
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To drastically reduce load of a worker, to enable installation of an appropriate device corresponding to the situation of a site, and to enable optimal spraying work while visually checking the spaying state. SOLUTION: A slope face spraying device is provided with a temporary leg member 3 installed on a slope face 1, a supporting table 10 supported by this leg member 3 and moving in the horizontal direction of the slope face through operation of a worker, slide guide means 3A and 12 for guiding movement in the slope face horizontal direction of the supporting table 10 along the leg member 3, and a spraying hose supporting device 20 provided on this supporting table 3 for supporting a spraying hose 30 for spraying a spray material onto a subject potion. And it is constituted by an elevating and driving means 40 for driving this supporting device 20 so as to elevate in the slope face height direction along the supporting table 10.
Patent JP-S6474169-A (JP)
Title: Steering force control device for power steering gear
Inventor: SUZUKI MIKIO
IPC: B62D6/02
Filed: 1987-09-16
Abstract: PURPOSE:To obtain the ideal characteristic of steering force by providing a cut valve, closed when a servo valve generates its gear load pressure reaching a predetermined value or more, and suppressing a pressure of oil to a reaction force mechanism to a predetermined value or less further controlling a pressure of oil, passing through the cut valve, in accordance with a car speed or the like. CONSTITUTION:In case of the invention applied to a reaction force mechanism which integrally forms a protrusion part 50 with a pinion shaft 21 meshed with a rack tooth connected to a piston in a power cylinder obtaining reaction force by applying an oil pressure acting in the direction of rotating the protrusion part 50 by plungers 54 provided in both sides of the protrusion part 50, a supply pump 60 provides its delivery side passage branching to the side of a servo valve 30 and the side of a reaction force chamber 55, and the side of the reaction chamber 55 provides a hydraulic cut valve 83, closed when the servo valve 30 generates its gear load pressure PG reaching a predetermined value or more, to be interposed in a passage 82. While in the downstream side of this hydraulic cut valve 83, providing a solenoid-operated pressure reducing valve 84 having a solenoid 86 controlled in its conduction being based on a car speed or the like, a pressure of oil, passing through the hydraulic cut valve 83, is controlled.
Patent JP-H06253850-A (JP)
Title: Heparin-binding neurotrophic factor gene sequence
Inventor: IMURE KOBESUDEI
IPC: C07K14/475
Filed: 1991-08-16
Abstract: PURPOSE: To obtain a new gene useful for production of HBN protein capable of inducing the growth and differentiation of nerve cells and maintenance and repair of nerve cells.  
     CONSTITUTION: This gene is a purified and isolated gene encoding heparin- binding neurotrophic factor (HBNF) and cDNA of human HBNF is represented by the formula. Human DNA sequence encoding HBNF is cloned by combining PCR with screening of cDNA library derived from human newborn brain stem cell. Bovine HBNF amino acid sequence is used as a starting point in order to design an origonucleotide for PCR. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1165951-A (JP)
Title: Snmp protocol conversion system
Inventor: TAKAHASHI KAZUO
IPC: H04L29/06
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To transmit an SNMP protocol signal received from a device being the origin of transmission to a device being the destination of transmission by identifying which non-SNMP protocol this signal should be converted into, preparing a conversion table, and converting it. SOLUTION: A signal transmitted from an objective device to a monitor controller is inputted through a port 6 of a protocol converting device 1 to a protocol discriminating function 5, and which non-SNMP protocol is discriminated. A discriminated character string and the discriminated result information are transmitted to a protocol converting function 4, and a data table for conversion for the objective device is prepared in a data table 100. The protocol converting function 4 identifies the signal transmitted by the data table 100, and converts it into the corresponding SNMP protocol signal block. The converted signal block is synthesized with an identification value, and the non- SNMP protocol signal for the objective device is converted into the SNMP protocol signal, and transmitted through a connection port 2 to a monitor controller.
Patent JP-H0393202-A (JP)
Title: Positive temperature coefficient thermistor device
Inventor: TAKEDA KATSUYUKI
IPC: H01C7/02
Filed: 1989-09-05
Abstract: PURPOSE:To eliminate deviation of thermal expansion and watt loss of an element, to improve reliability and to realize simple assembly by forming a recessed part whereto a spring contact fits on both edge sides of a positive temperature coefficient thermister. CONSTITUTION:Two connecting terminals 11, 12 are set to specified positions of one container 3b so that both spring contacts 16, 17 are opposed. A positive temperature coefficient thermister element 4 is thrusted between the springs 16, 17 from above. An insertion position of the element 4 is determined by fitting of ends of the springs 16, 17 into a recessed part 14 of the element 4, and at this position, the springs 16, 17 come into contact with an approximately middle of both edge sides of the element 4. Thereby, it is possible to set the element 3 securely to a specified position only by inserting the element 4 into the springs 16, 17 as far as a position wherein ends of the springs 16, 17 are fit to the recessed part 14 when the element 4 is incorporated in a case 3a. As a result, it is possible to reduce a temperature difference produced in middle and peripheral parts of the element 4 and to reduce deviation of heat expansion of the element 4, thereby preventing breakdown of the element.
Patent JP-H0673138-A (JP)
Title: Emulsion particle having space
Inventor: HOSHINO FUTOSHI
IPC: D21H19/00
Filed: 1992-08-28
Abstract: PURPOSE:To obtain the subject particle excellent in stability and viscosity and useful as an organic pigment for coating paper, etc., by forming shells on a core particle having an acidic functional property under a specific condi tion, and subsequently subjecting the particle to neutralizing and swelling treatments. CONSTITUTION:(B) A vinylic monomer mixture containing 0-10wt.% of an acidic functional vinylic monomer is added and polymerized in a weight of 2-10 times that of a component A in the presence of (A) core particles comprising a polymer produced by the emulsion polymerization of a vinylic monomer mixture containing 5-80wt.% of an acidic functional vinylic monomer to form the primary shell on the outer layers of the core particles. (C) A vinylic monomer mixture not containing the acidic functional vinylic monomer is added in an amount of 1-7 times that of the component B together with 0.1-10wt.% of a nonionic surfactant having an HLB of 10-18 and polymerized to form the secondary shell. The particles are mixed with a nonvolatile base for their neutralization, swollen and subsequently dried to provide the objective particles having particle diameters of 0.1-5.0mum.
Patent JP-H0199548-A (JP)
Title: Surgical method and apparatus for treating selected tissue in cavity of human body under visual monitoring
Inventor: JIYON EMU AGII
IPC: A61B17/32
Filed: 1988-09-16
Abstract: PURPOSE: To examine a selected tissue in a body cavity and to decrease a danger of damage to a srrounding tissue on the other hand by providing a means instrument for extending a working tool, which is mounted in an observation space, outward from an observation space positioned on an optical system through a lateral hole of a probe. CONSTITUTION: A probe 26 of surgical operation equipment 20 is provided with an upside surface 38, remote terminal part closed as a whole, and lateral hole 50 provided on the upside surface near this remote terminal part. An optical system 30 is partially arranged in the probe at least and equipped with ability, with which the optical system is housed, provided with a remote section proximated to the remote terminal part of the probe and terminated near the lateral hole. Therefore, the probe is formed from the remote section of the optical system, remote terminal part, and the lateral hole of the probe. A visual confirmation space 52 is provided. In this case, the space is arranged inside the view field of the optical system.  The working tool is provided in the probe as well and positioned in the space for visual confirmation and this tool can be extended outward through the lateral hole of the probe.
Patent JP-H0278472-A (JP)
Title: Apparatus and method for purifying mixed powder
Inventor: SHIMIZU EI
IPC: B07B4/02
Filed: 1988-09-13
Abstract: PURPOSE:To make it possible to remove impurities even in the case of relatively low aspect ratio by setting a pipe on a downstream of a feeder, piercing holes for introducing subsidiary flows of air sucked by a sucker in the side wall of the pipe and setting a unit for recovering a purified product such as purified mica powder on the downstream side of the pipe. CONSTITUTION:A main flow 14 of air is introduced into a pipe 13 from the gap between the feed hole 12a of a feeder 12 and the top 13a of the pipe 13 by the sucking force of a blower 11 and raw material powder 15 is carried on the flow 14 and flows in the pipe 13 at a high speed. At this time, granular mineral impurities 15b fly out of the introduction holes 17 in the pipe 13 and are recovered in a recovering unit 20. Mica powder 15a freed of the impurities 15b and having high aspect ratio passes through the pipe 13 and flows into a bag filter 30. When a fixed quantity of the mica powder 15a is accumulated in the filter 30, a valve 50 is opened to recover the powder 15a in a recovering bag 51.
Patent JP-S59118224-A (JP)
Title: Manufacture of heat-transmitting tube
Inventor: MATSUMURA NOBORU
IPC: B21D53/06
Filed: 1982-12-23
Abstract: PURPOSE:To manufacture easily a helically coiled heat-transmitting tube having excellent heat transfer efficiency, by welding fins divided in two to the outer periphery of the coil in one body after curving a straight tube into a helically coiled shape. CONSTITUTION:After curving a straight tube into a helically coiled tube 11, fins 12, 13 divided in two are pressed against the curved heat transmitting tube 11 so that the tube 11 is sandwiched between both sides thereof, and are welded to the tube 11 in one body by resistance welding, etc.
Patent JP-H0396515-A (JP)
Title: Construction method for continuous underground wall
Inventor: NAITO TEIJI
IPC: E02D5/18
Filed: 1989-09-07
Abstract: PURPOSE:To promote water stopping efficiency of a wall and to improve work efficiency and economic efficiency of a wall construction by pouring foaming hardener into a channel excavated in the ground, and foaming and solidifying the foaming hardener to construct a wall underground. CONSTITUTION:Channels 1 are excavated in the ground at intervals by an excavator, etc., and interlocking pipes 11 are inserted in the ends of the continuous direction of a wall. Foaming hardener 2 such as urethane sterol, etc. is poured through an injection pipe 12 inserted into the channel 1 and it is cured and solidified to construct antecedent elements 21. After that, the ground between adjacent antecedent elements 21 is excavated by a bucket 14, etc., a succeeding element construction channel is excavated, after the foaming hardener 2 is poured through the injection pipe 12 to foam at a site, it is cured and solidified to construct the succeeding element. In addition, work mentioned above is repeated, and a continuous under ground wall is constructed.
Patent JP-S59121852-A (JP)
Title: Wafer dicing device
Inventor: AZUMA YOSHIHIKO
IPC: H01L21/301
Filed: 1982-12-27
Abstract: PURPOSE:To eliminate cutting chips of wafers without cutting an adhesive tape which bonds wafers by detecting the conduction between a conductive adhesive tape and a blade, and controlling the height of the blade by a signal from a conduction detector so as not to cut the adhesive tape which bonds the wafers. CONSTITUTION:An adhesive tape 7 has electric conductivity by the mixture of a conductive substrate with a tape body, but in case that a stage 9 is conductive, a blade 10 and the stage 9 become conductive therebetween when the blade 10 contacts the tape body of the tape 7, and the conductive state is detected by a conduction detector 11. The blade 10 is moved downward while cutting the wafer 1, but when cutting the waver 1 and cutting the paste part 8 of the tape 7 so that it reaches the conductive tape body of the tape 7, the conductive state between the blade 10 and the stage 9 is detected, and the blade 10 does not move down. Accordingly, the cutting part of the blade 10 becomes only the wafers 1 and the paste part 8, no large scratch is formed on the tape body of the tape 7, and no problem arises when the tape 7 is elongated.
Patent JP-S6384366-A (JP)
Title: Image reader
Inventor: HIROKI MASASHI
IPC: G03B27/62
Filed: 1986-09-29
Abstract: PURPOSE:To eliminate the need for an exclusive original feeding tray and to reduce the size and the weight of an image reader by holding selectively an original holding plate at >=2 areas against the surface of an exposure glass. CONSTITUTION:An original holding plate 104 is connected to a link 402 with a pin 401 defined as a fulcrum and the link 402 is connected to a scanner with a pin 403 fixed to the scanner defined as a fulcrum. Thus the plate 104 can turn toward an arrow head D and the link 402 can turn toward an arrow head E. Therefor, an original can be set on an exposure glass 108 by opening the plate 104 as long as the original is not fed automatically. When the original is read in an automatic feed mode, the plate 104 is held up to a position shown by an alternate long two short dashes line and held there. Thus the plate 104 can serve as an original feeding tray.
Patent JP-S6385860-A (JP)
Title: Shared memory writing control system
Inventor: SAKO SHOJI
IPC: G06F21/62
Filed: 1986-09-29
Abstract: PURPOSE:To accurately protect data contents in a shared memory by utilizing that a key code outputted from a device does not coincide with the decoded result of a part of addresses on probability at the time of generating a malfunction. CONSTITUTION:A part of access addresses is applied to a key code memory part (d) and the output data of the memory part (d) are compared with the key code stored in an address register (a) by a comparator (g). When abnormality is generated in any one of CPUs 11-1n and a memory address is held in the address register (a) in spite of the time other than data writing time in a SM 7, a key code outputted from any one of the CPUs 11-1n does not coincide with data read out from the key code memory part (d), so that a gate (i) is kept at the closed state and data writing is not generated even if an access address is applied from the address register (a) to the address terminal of the SM 7. Consequently, the generation of the malfunction can be prevented and other computer systems can be prevented from abnormal operation caused by one abnormal computer system.
Patent JP-H0978220-A (JP)
Title: Corrosion-resistant thermal spray coating film
Inventor: SUZUKI HARUNOBU
IPC: C23C4/10
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal spray coating film having excellent corrosion resistance without sealing treatment by forming a base layer of an Al-Ni alloy thermal spraying film and then forming a ceramic thermal spraying film. SOLUTION: A base layer 1 formed on the surface of a base material 3 such as an aluminum alloy and iron alloy consists of a thermal spray layer of 100 to 200μm thickness comprising 5 to 20wt.% Al and the balance Ni. Then a ceramic thermal spray layer 2 of >=150μm thickness is formed thereon. By forming the base layer 1 essentially comprising Ni, excellent adhesion property for thermal spraying to the base body 3 can be obtd., and the base layer 1 has a medium coefft. of thermal expansion between the upper ceramic layer 2 and the base body 3 so that the corrosion resistance and the preventing effect against peeling due to residual stress in the ceramic layer 2 can be maintained. Moreover, since the base layer contains Al, the melting point is lowered to reduce the porosity when the coating film is formed.  Further, when the obtd. material is used in a corrosive environment, pores are sealed by expansion of the volume accompanying the production of Al oxides to improve the corrosion resistance.
Patent JP-H0764276-A (JP)
Title: Image correcting device for gravure printing
Inventor: HAYASHI SUKEYASU
IPC: G03F3/08
Filed: 1993-08-23
Abstract: PURPOSE:To provide the image correcting device for gravure printing capable of exactly expressing the corrected image of gravure printing on a photosensitive material. CONSTITUTION:The image data of respective color plates, Y, M, C, K obtd. by color image data which are stored in a layout system and includes patterns, line drawing, characters, etc., are applied through a color computing circuit 2 to a chemical element adjusting LUT 3, by which color developing densities are specified according to forming conditions of cells set from a setting device 4. The color developing densities of the respective color plates are converted into voltage values to be impressed to AOM(acoutsto-optical modulators) 8Y, 8M, 8C by a signal editing circuit 5. A white line screen for gravure is stored in a dot generator 7. Whether a cell part or bank part is judged in synchronization with processing for specifying the color developing densities by an image data output start signal from the layout system. Multiplexers 6Y, 6M, 6C are so controlled that the voltage values meeting the specified color developing densities are impressed to the AOM 8Y, 8M, 8C in the case of the cell part.
Patent JP-S61109019-A (JP)
Title: Composite blank material for spectacle frame
Inventor: TSUJI HITOSHI
IPC: B32B15/01
Filed: 1984-11-01
Abstract: PURPOSE:To provide a composite blank material which permits brazing in the atm., has high brazing strength and prevents the exfoliation of an outside material by using Ti or Ti alloy as a core material, cladding an intermediate layer consisting of a specific alloy on the outside thereof and cladding further a corrosion-resistant material to the outside thereof. CONSTITUTION:The Ti or Ti alloy is used as the core material 1 and the Ag alloy contg. 2.5-50wt% Cu and 0.01-10wt% Si is clad as the intermediate layer to the outside thereof. The corrosion-resistant material 2 having good corrosion resistance and excellent brazing characteristic, for example, any of an Ni-Cr alloy, Ni-Cu alloy, Au alloy, etc. is clad to the outside thereof. The thermal strain is relieved by the Ag in the alloy when such Ag alloy is used as the intermediate layer 7. The Cu component added thereto diffuses and binds preferentially with the Ti or sheath material 2 and particularly the Cu-Ti is not brittle and can prevent the exfoliation after brazing. The abnormal growth of the Cu-Ti layer and the consequent exfoliation are prevented by the Si added to the intermediate layer when the brazing temp. is increased too much. the composite blank material for lightweight spectacle frames having good brazing workability and excellent durability and functionality is thus obtd.