baber/WOPTO huggingface dataset:
Patent JP-H08148886-A (JP)
Title: Substrate transfer device and substrate pressing system using that
Inventor: KITAMURA SHIGETOSHI
IPC: B23P19/00
Filed: 1994-11-24
Abstract: PURPOSE: To provide a substrate transfer device, which sucks and holds directly a substrate to make the substrate transferable, and a substrate pressing system, which can automatize a press processing to the substrate to the utmost. CONSTITUTION: A substrate pressing system is provided with a pressing device 10, which presses a material substrate 2 with a plurality of through holes for electronic component mounting, and a substrate transfer device 30, which sucks and holds the substrate 2 in a feeding station S1 provided outside the device 10, transfers the substrate 2 to a processing station S2 between top and bottom forces 11 and 12 of the device 10 and positions and places the substrate 2 on the bottom force 12. As the device 30, one provided with a suction holding means, which consists of a suction unit 40 and a pressure reducing means, and a transfer means, which transfers the unit 40 extending over the stations S1 and S2, is used.
Patent JP-H02134963-A (JP)
Title: Data terminal attribute changing system
Inventor: NISHIDATE YOSHIO
IPC: H04M3/00
Filed: 1988-11-15
Abstract: PURPOSE:To change attributes of all data modules of a network in one position by providing each data module with a means which changes the attribute held in the data module to attribute data transferred from a maintenance operation terminal. CONSTITUTION:When the attribute of a data module 500 connected to a data terminal 600 will be changed by an operation like switch setting, a program 1 to change the attribute of the data module 500 is started from the operation panel of a maintenance operation terminal 100 connected to a private branch exchange 300, and data is transferred from a central processing unit through a bus 700 and a digital line circuit 400. Thus, attribute data of the data module 500 is changed by the maintenance operation terminal 100, and the construction for connection between the data terminal 600 and the data module 500 is unnecessary.
Patent JP-H10132644-A (JP)
Title: Electronic balance
Inventor: SHIMAUCHI KUNIO
IPC: G01G7/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic balance with a structure for positioning a position sensor at an optimum position even if a balance beam is warped or bent to some extent, and at the same time, setting the position relationship between a force oil and a magnetic circuit in the state in which the beam is balanced, to an optimum state easily. SOLUTION: A magnetic circuit 41 and a position sensor 5 are fixed to a substrate 10 while they are formed in one piece. As a result, even if the position sensor 5 is positioned deviatedly from an optimum position in terms of design due to, for example, the warpage of a beam 3 when adjusting the position of the position sensor 5, the magnetic circuit 41 is moved accordingly to prevent the position relationship with a force coil 42 from being deviated from an optimum state.
Patent JP-H03151264-A (JP)
Title: Serial dot printer
Inventor: KANEKO TOSHIO
IPC: B41J19/18
Filed: 1989-11-09
Abstract: PURPOSE:To prevent slipping of printing dots from happening and obtain a printing result with high quality by a method wherein a timing corrective value for a position pulse is read from an ROM for timing correction, based on a count value by a column position counter, and a printing timing is corrected. CONSTITUTION:In the case of rising of a space movement in the right direction, when a column position counter 16 is set under a counter motion startable condition at a timing of a position pulse signal which is 2 dots prior to a first dot column, by the next position pulse signal (e), the value of the column position counter 16 becomes 1, and a printing data signal (c) for the first dot column is written on an FIFO data buffer 15 by a printing control unit 14. At a timing of the next position pulse signal (e), a timing corrective value (n) for the first dot column is read from an ROM for timing correction 17, and at a position which is delayed by a corresponding delay time, a printing timing pulse (o) is outputted. By this printing timing, the printing data signal (c) is transferred to a printing head driver, and printing is performed. By this method, slipping of printing dots is prevented from happening, and a printing result with high quality can be obtained.
Patent JP-2001108451-A (JP)
Title: Navigation device for vehicle
Inventor: MATSUNAGA YUKIO
IPC: G08G1/0969
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To make speedily accessible a memory containing especially map data and additional information and facilitate addition and deletion of land marks in a navigation device for vehicles. SOLUTION: The navigation device for vehicles is comprising a memory means 3 storing map data and additional information, an input operation means for inputting various command concerning indication and setting, analysis means 2 and 4 reading the map data and additional information corresponding to the memory means based on the input command and producing the indicated data, and indication means 5 and 6 indicating the map and additional information following the input command including the present position of the vehicles shown by the indicted data on a map indicating screen, and the memory means is a rewritable semiconductor memory 3.
Patent JP-S62153621-A (JP)
Title: Soot blowing process in boiler
Inventor: ONO YOSHIHIKO
IPC: F22B37/56
Filed: 1985-12-23
Abstract: PURPOSE:To enable an accurate control over a decreased temperature to be performed by a method wherein a steam pressure and a steam temperature which are the most appropriate for blowing of soot are stored, a pressure of steam before decreasing its pressure is sensed, a corresponding temperature is selected, they are compared to each other, water is supplied until the steam temperature after decreasing of temperature is coincided with the calculated and selected steam temperature in reference to an output of comparison and then a soot blowing steam is decreased in its temperature. CONSTITUTION:When soot is blown, both pressure and temperature of over-heated vapor fed from an over-heated steam pipe are sensed by a pressure sensor 12 and a temperature sensor 13, converted into an electrical signal and then sent to a computer. The computer calculates and selects a steam temperature corresponding to the inputted steam pressure from a safe and the most appropriate combination of the steam temperature and pressure in reference to a constant enthalpy. A comparison calculation for the calculated and compared steam temperature and the actual previously inputted steam temperature, a comparison output signal is sent to a temperature adjusting unit 6, a decreased temperature water control valve 1 is opened, and the decreased hot water is discharged to the temperature decreasing part through the temperature decreased water supplying pipe 11. The opening operation of the decreased temperature water control valve 1 is carried out until the actual steam temperature reaches the calculated and selected temperature. With this arrangement, it is possible to perform an accurate decreased temperature control.
Patent JP-H03150663-A (JP)
Title: Sentence elaboration supporting device
Inventor: FUJITA KATSUHIKO
IPC: G06F17/27
Filed: 1989-11-08
Abstract: PURPOSE:To generate the sentence of the Japanese language easy to understand by providing a selection instructing means to select one of plural syntaxes displayed on a display part, and providing a syntax evaluating part to evaluate one syntax selected by said selection instructing means. CONSTITUTION:The selection instruction means to select one of plural syntaxes displayed on the display part 4 is provided at an input part, and the syntax evaluating part 9 to evaluate one syntax selected by said selection instructing means is provided. Then, an operator selects one of the syntaxes displayed beforehand on the display part by the selection instructing means, and sends this selected information to the syntax evaluating part 9, and the complicatedness of the syntax is evaluated by the evaluating part 9 by using the modification relation of the syntax or the number of partial trees in the course of the analysis of the syntax. Thus, the sentence of the Japanese language easier to understand can be generated.
Patent JP-H03152853-A (JP)
Title: Fluorescent lamp
Inventor: TERAI MASAYOSHI
IPC: C09K11/78
Filed: 1989-11-08
Abstract: PURPOSE:To improve a luminous color maintenance rate and color rendering by using an active alkaline earth halo-phosphate apatite phosphor with bivalent europium for shifting the luminous spectrum of a blue component, and expanding a luminous zone to blue-green color components. CONSTITUTION:The first phosphor (shown by the expression I) having a luminous peak within the maximum luminous wavelength of 440 to 460nm, is used and the second phosphor has a luminous peak within the wavelength range of 540 to 560nm. In this case, phosphors as shown by expressions (a) and (b) can be used. As the third phosphor, it is possible to use, for example, phosphors of V2O3:Eu and V(PV)O4:Eu. According to the aforesaid construction, the evaluation number of color rendering can be made 92 or more.
Patent JP-H07142147-A (JP)
Title: Spark plug
Inventor: YATO MAKOTO
IPC: H01T13/32
Filed: 1993-11-19
Abstract: PURPOSE:To improve the heat resistance of a plug by specifying the width of earth electrodes and the leg section length of an insulator protruded from the tip face of a housing when the plug is constituted with a plurality of earth electrodes provided on the tip face of the housing and a plurality of spark gaps formed between the earth electrodes and a center electrode. CONSTITUTION:The side peripheral surface area S of the projection of a leg section 4b is obtained by using the value A=nSIGMA(BXC), where B is the width of earth electrodes 3-1, 3-2, 3-3, C is the protruded length of the leg section 4b of an insulated insulator protruded outward from the tip face of a housing, and (n) is the number of the earth electrodes. The area ratio D defined as D=A/S is set to 0.47 or below. The earth electrodes 3-1 through 3-3 made of a nickel alloy or the like are fitted to the tip face 2b of the housing at positions 120 deg. apart against a center electrode 5 so that their tip faces 3-1a through 3-3a face the side peripheral face 5b of the center electrode 5, and spark gaps 12-1 through 12-3 are formed by them. A low-voltage discharge can be attained.
Patent JP-S62136649-A (JP)
Inventor: MORISU PUFUAFU
IPC: G03C7/00
Filed: 1986-12-08
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-H03150533-A (JP)
Title: Projection type color liquid crystal display element
Inventor: YOSHIHARA TOSHIAKI
IPC: H04N5/74
Filed: 1989-11-08
Abstract: PURPOSE:To obtain the green projection type color display element which is fast in response because original liquid crystal is low in viscosity by mixing yellow dichroic pigment with phase shift type liquid crystal where blue light is transmitted selectively and setting the hue to green. CONSTITUTION:When a green color display is made by using the phase shift type liquid crystal, cell thickness is reduced so as to adapt a driving voltage to a C-MOS IC and then refractive index anisotropy needs to be increased. Consequently, the viscosity of the liquid crystal is increased and the response becomes fast. For the purpose, the yellow dichroic pigment is mixed with blue display liquid crystal which may be small in refractive index anisotropy and cell thickness and the hue is varied from blue to green. Consequently, the refractive index anisotropy of the blue display liquid crystal is small, so the viscosity is small, so the green projection type color liquid crystal display element which is fast in response speed is obtained.
Patent JP-H08146836-A (JP)
Title: Copying device
Inventor: WATABE TOSHIHIKO
IPC: G03G21/00
Filed: 1994-11-25
Abstract: PURPOSE: To provide a copying device capable of detecting a jam in a unit and further, excellent in operability, even if various kind of units are attached. CONSTITUTION: A main body LED 15b, a sorter LED 15c, an ADFLED 15d, a first paper feeding unit LED 15e and a second paper feeding unit LED 15f are combined according to combination by arbitrary selection out of a main body, a sorter, an ADF and first and second paper feeding units and lighted only at the time of jamming, on a display part 15. The jamming in an image forming part 14 is detected by a jam position sensor 16 and a jam position LED 17 is lighted. These LEDs are controlled by a microcomputer 20.
Patent JP-H02135307-A (JP)
Title: Optical transmission link
Inventor: SUEHIRO YOSHINOBU
IPC: H01L31/0232
Filed: 1988-11-16
Abstract: PURPOSE:To irradiate the light reception surface of an optical transmission part with light emitted by a light emitting element and to improve signal transmission efficiency by reflecting the light emitted by the light emitting element by a concave surface reflecting surface and then making the light incident on the optical transmission part. CONSTITUTION:The concave reflecting surface 14a of the light emission part 14 is formed in a spheroidal shape, the light emitting element 11 is arranged at one focus of the concave reflecting surface 15, and the light reception surface 31a of the optical transmission part is arranged at the other focus. The concave reflecting surface 15 reflects and converges the light emitted by the light emitting element 11 and then emits the light to the light reception surface 31a of the optical transmission part. The light which enters the optical transmission part is transmitted by an optical fiber 31 to illuminate the light receiving element 21 of the light reception part from the emission surface 31b of the optical transmission part 30 and the light receiving element 21 converts the received light into an electric signal, which is led out through a lead part for light reception. Consequently, the light signal emitted by the light emitting element is transmitted efficiently to the light reception part.
Patent JP-H11126514-A (JP)
Title: Lighting mechanism applied to observing system for tank inside
Inventor: KANEDA YUKIHIRO
IPC: F21V21/34
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To form a device in a small size, reduce costs without the necessity for accepting any complicated and large-scale mechanism as a driving mechanism. SOLUTION: A part of a side wall in a cylindrical equipment 101 body of an observing system is opened and closed around an upper side as a movable side wall 107 by means of a driving mechanism and a plate body is opened and closed around the upper side, and in the movable side wall 107 or the plate body, a reflection surface 109 is formed, and lamps 106 whose optical axis direction is faced to a transverse side are disposed in the cylindrical equipment 101 body corresponding to the movable side wall 107 or the plate member.
Patent JP-2000124212-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOYAMA SUSUMU
IPC: H01L29/78
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method with which a semiconductor device having a silicon oxide film, which has superior time-zero dielectric breakdown(TZDB) characteristic and a superior time-dependent dielectric breakdown(TDDB) characteristic, can reduce defects in a semiconductor substrate. SOLUTION: A method for manufacturing a semiconductor device includes a first step of forming a silicon oxide film 13 in an elements-forming region on the surface of a substrate 10, which contains silicon in at least its surface by heat-treating the substrate 10 in an atmosphere containing hydrogen chloride gas in the range of 300-800 deg.C, a second step of removing the silicon oxide film 13 which was formed in the first step in a hydrogen or hydrofluoric acid atmosphere, and a third step of forming another silicon oxide film 14 on the surface of the substrate 10, from which the silicon oxide film 13 is removed at 750 deg.C or higher. By the first step, the TZDB characteristic of a gate oxide film composed of the silicon oxide film 14 is improved by removing metallic impurities M, and the yield of a MOS transistor is improved.  With the second step, the dried oxide film 1, which is considered normally to have poor quality and adheres to the substrate 10 at a low temperature, is removed. With the third step, in addition, the silicon oxide film 14 which can be maintained in a highly reliable state over a long period can be formed.
Patent JP-H11124576-A (JP)
Title: Process for grouting into ground and filler mixer/ejector for use therein
Inventor: NAGATSU KENJI
IPC: C09K17/46
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a process which comprises mixing a urethane grout for ground with a fine inorganic powder such as PS(paper sludge) ash and wherein the cost of applying the grout can be reduced by substituting a urethane grout with PS ash, and PS ash can be effectively used. SOLUTION: There are provided a process for grouting a two-package reactive grout comprising package A containing a polyol and package B containing an isocyanate into ground, which process comprises mixing package A with an inorganic fine powder such as paper sludge ash in a monopump to form a slurry, mixing the mixture with package B just before application with a static mixer 40 to form a setting grout and pouring this grout into ground and an apparatus used for this process.
Patent JP-H01131092-A (JP)
Title: Formation of semiconductor single crystal
Inventor: KUSUNOKI SHIGERU
IPC: H01L21/208
Filed: 1987-11-17
Abstract: PURPOSE:To obtain a single crystal layer having the same crystalline orientation as that of the semiconductor base plate, by forming a semiconductor layer ranging from the single crystal domain exposed to the insulation layer to the insulation layer, melting and solidifying it as an electric current is allowed to flow. CONSTITUTION:A seed zone 2 of the single crystal domain is formed so that is exposed to at a part of the insulation layer 3 on the base plate 1, then a semiconductor layer of polycrystal or single crystal 4 is formed from the seed zone 2 to the insulation layer 3. The electric current is allowed flow from the external power source 9 through lead lines 8a, 8b in the direction from the seed zone 2 toward the semiconductor layer. Simultaneously, carbon strip heater 5 is scanned to heat the semiconductor layer 5 by radiation whereby melting and solidification are repeated, as the melted zone moves.
Patent JP-H04165720-A (JP)
Title: Data processing unit
Inventor: YASUDA DAISUKE
IPC: H03M7/30
Filed: 1990-10-29
Abstract: PURPOSE:To decode all process data by providing a display means which compresses a bit width of a process data sampled from a process, storing and decoding it and displaying the result to the processing unit. CONSTITUTION:The processing unit is provided with an electronic computer provided with a compression means 9 compressing a bit width of a process data, a storage device 4 storing a compressed process data, a decoding means 11 reading and decoding the compressed process data from the storage device 4, and display means 13,5 displaying engineering information represented by the decoded process data. Thus, it is possible to store all data for each sampling from a process in a plant for a long period and the operating state of the process in the past is grasped in an excellent way.
Patent JP-S62150495-A (JP)
Inventor: MORIMOTO TAKAO
IPC: G07G1/12
Filed: 1985-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09134507-A (JP)
Title: Magnetic head
Inventor: HIMESHIMA KATSUYUKI
IPC: G11B5/31
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head by a one-piece process in the same manner as a ferrite head, and secure azimuth accuracy which is difficult in a conventional crystallized glass substrate. SOLUTION: The magnetic head uses a non-magnetic substrate 1 of a composition of LaCox Niy O3 -NiCoO2 wherein x+y=1 and x>=y, (LaCox Niy O3 -NiCoO2 )+ ZrO2 wherein x+y=1 and x>=y or (LaCox Niy O3 -NiCoO2 )+ZrO2 +CaTiO3 wherein x+y=1 and x>=y. A schematically V-shaped groove is formed in the substrate 1 of the magnetic head using a soft magnetic film for a magnetic path. The soft magnetic film is fundamentally formed on an inclined face of the groove.
Patent JP-H08147901-A (JP)
Title: Pickup feed device
Inventor: NAKANO KAZUHIKO
IPC: G11B21/02
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a feed device for moving a pickup for reading out a signal recorded on a disk. CONSTITUTION: The device is composed of a pickup feed shaft 4 to be rotationally driven by a motor 2, having a feed groove 5 formed in the outer circumference and a bearing 6 press-fitted and fixed into a bent piece 3 formed on a fitting substrate 1 on which the motor 2 is fixed for the purpose of supporting rotatably a tip part of the pickup feed shaft 4.
Patent JP-H1189494-A (JP)
Title: Hook-fastening utensil
Inventor: ITO OICHI
IPC: A01K97/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide the subject utensil, a hook-fastening auxiliary tool, intended for obviating technical difficulties in conventional hook-fastening operation as handwork, facilitating a hook-fastening operation itself so as to enable such hook-fastening handwork to be enjoyed readily by anyone. SOLUTION: This utensil is so designed that, based on a frame 1 with a space at the center, an open portion on the upper part thereof is provided with a hook-mounting part, and fishline hangers 4 are arranged throughout the lower part of the frame 1. When a hook 6 is fixed on this utensil and a fishline is spread all over the fishline hangers 4 and a fishline ring is held and then the fishline is wound around the hook 6, a typical internal hooking and fastening can be realized by an extremely simple finger manipulation.
Patent JP-H08147162-A (JP)
Title: Status storage processing method for programmable controller
Inventor: SAKAI HIROSHI
IPC: G05B19/05
Filed: 1994-11-25
Abstract: PURPOSE: To provide the status storage processing method which improves the use efficiency of an external memory to improve the cost performance of a programmable controller. CONSTITUTION: Upper 14 bits D2 to D14 other than lower two bits D0 and D1 of 16-bit data indicating the number of a timer instruction are used as the address to read out 16-bit data from a RAM 3 as the external memory, and this 16-bit data is held as data D0 to D15 for the preceding timer instruction execution start. AT the time of update and storage, upper 14 bits D2 to D14 of the number of the timer instruction are used as the storage address of the RAM 3 as the external memory, and lower two bits D0 and D1 of the number of the time instruction are used as data designating a storage area, and a digit of the update destination is designated based on this designating data by a selecting logic circuit 5, and an execution condition flag, a timer correction value, or an input condition to be updated is taken into this digit and is updated.
Patent JP-H09107865-A (JP)
Title: Bird injury preventive system for steel tower
Inventor: MURAMATSU MASAAKI
IPC: A01M29/16
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide the subject system intended to prevent outbreak of power supply failure such as short-circuiting due to birds' coming flying to steel tower(s) standing along a high voltage power line. SOLUTION: This system is made up of sensors 3a, 3b to sense birds which come flying to a steel tower 1, a vocal memory circuit 6 which has stored plural kinds of sounds including synthetic sounds of cries/roars of birds and fierce animals and crows' cautious cries, a vocal selection and output circuit 7 to randomly select one kind from the sounds stored in the circuit 6 to effect vocalization of a speaker 9 via an amplifier 10, and a secondary battery 8 for actuation electric source ensuring to be charged by a solar cell 2 in the daytime. Following the actuation of the sensors 3a, 3b, a threatening sound randomly selected from the circuit 6 is vocalized around.