baber/WOPTO huggingface dataset:
Patent JP-H0989877-A (JP)
Title: Supporting device for water quality meter
Inventor: SATO AKIO
IPC: G01N33/18
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device which allows a water quality meter to be easily inserted and taken out, by making small an opening part of a lid covering a water tank. SOLUTION: A holding column 7 is set in a rotatable state at an edge of a water tank 1. The device has a holding frame 8 engaged with a guide face 7a of the holding column 7 for mounting a water quality meter 10, supporting rods 15, 16 rotatably fitted at an upper side face of the holding column 7 by pivots 17, 18 and, a coupling arm 25 coupling one end of the supporting rod 15 with the holding frame 8 by pivots 21, 26. When the supporting rods 15, 16 are rotated, the coupling arm 25 is raised, so that the holding frame 8 is moved along the guide face in an axial direction of the supporting column 7. As a result, the water quality meter mounted on the holding frame is pulled up vertically.
Patent JP-H07117306-A (JP)
Title: Printer
Inventor: HIRANO TAKAHISA
IPC: B41J25/308
Filed: 1993-10-25
Abstract: PURPOSE:To speed up the adjustment of a distance between a paper and a printing head and keep the distance constant at all times. CONSTITUTION:There are provided in the printer a printing head 2 in the middle of a transfer path 1 where a paper 6 is transferred, a driving part 3 which moves the printing head to be in touch with or separated from the transfer path thereby to adjust a gap between the printing head and transfer path, and a driving roller 11 on the transfer path at an upstream side from the printing head in a transferring direction. Moreover, the printer has a pinch roller 12 which can be brought in touch and out of touch with the driving roller via the transfer path in accordance with a thickness of a transferred paper when the paper transferred along the transfer path is inserted between the rollers, a coil spring 13 for pressing the pinch roller to the driving roller, a load cell 16 for detecting a moving amount of the pinch roller 12, and a controlling part 17 which drives/controls the driving part based on an output from the load cell 16.
Patent JP-2001091725-A (JP)
Title: Forming method of color filter
Inventor: YOSHIDA MASANORI
IPC: G02F1/1335
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of broken chips of the resin of a colored layer to the surface of a substrate when a base film is peeled in the formation of a color filter by a film transfer process. SOLUTION: A color film 5 obtained by forming a colored layer 2 on the surface of a base film 3 is bonded to a glass substrate 1 by hot pressing, the base film 3 is peeled while leaving the colored layer 2 on the substrate 1 and the substrate 1 with the bonded colored layer 2 is exposed and developed to form a color filter 9. In this method, after the bonding of the color film 5, the substrate 1 is disposed with the film bonded face downward and the base film 3 is peeled. Since the base film 3 does not move above the substrate 1 when it is peeled, broken chips of the resin of the colored layer 2 do not stick to the surface of the colored layer 2 on the substrate 1.
Patent JP-S62114201-A (JP)
Inventor: UDOO EEBERUHAATO KOTSUHO
IPC: H01C7/12
Filed: 1986-11-08
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-H0694450-A (JP)
Title: Distance image taking apparatus
Inventor: IWAKAWA MASATO
IPC: G01C3/06
Filed: 1992-09-09
Abstract: PURPOSE:To take a distance image without being affected by the ambient light and the tilt of a spectrum pattern projecting apparatus and automatically making a corresponding relation between an optional point of an object and the position on the distance image. CONSTITUTION:A corrected image is computed by background correcting parts 26, 27 based on a background image which is obtained at the time when the shutter is closed and the spectrum pattern is shut and a light projected image which is obtained at the time when the shutter is opened and the spectrum pattern is projected to the object. A light source tilt calculating part 40 calculates the tilting angle of the spectrum pattern based on the corrected image. A function correcting part 41 corrects a function while refering to the tilting angle of the spectrum pattern. A distance calculating part 42 calculates the distance for each image element while refering the corrected function. A light emitting body position detecting part 46 calculates the value of the ratio R which is determined by the known wavelength from the light emitting body set on the object and detects the position of the light emitting body by detecting the position of the image element which has the value.
Patent JP-S61180358-A (JP)
Title: Display device of electronic device
Inventor: FUSHIMOTO HIDEO
IPC: G09F9/00
Filed: 1985-11-27
Abstract: PURPOSE:To keep horizontally a display device and to attain the satisfactory connection of signals by setting an insulated elastic matter at a position of a display device which is opposite to the signal pattern side to secure the coaction with a conductive elastic matter provided at the signal pattern side. CONSTITUTION:An insulated spacer 10 is provided on a printed board 4 of an electronic calculator. This spacer 10 contains an elastic projection part 10b at a place near the end at one side and a through hole 10c at a place near the end at the other side. The hole 10c is fitted on a signal pattern part 4b of the board 4. While a conductive elastic matter 7 of a square rod shape is set into the hole 10c and a display device 6 is put on the spacer 10. Then the spacer 10 and the device 6 are totally fixed to the board 4 by means of a metallic parts 8. Thus the matter 7 is positioned by fitting the spacer 10 into the hole 10c. Then the device 6 is held horizontally by the matter 7 and arc-shaped projection parts 10a and 10b formed at the positions opposite to the matter 7. In such a way, the satisfactory connection of signals in ensured.
Patent JP-H04142611-A (JP)
Title: Keyboard
Inventor: SUZUKI HITOSHI
IPC: H03M11/14
Filed: 1990-10-04
Abstract: PURPOSE:To make unnecessary the burden of re-inputting in case of mis-setting of mode by providing a keyboard with both the first means of storing key input data and the second means converting data stored by the first means and re-outputting the converted data to a host device. CONSTITUTION:Decision section 102 decides that data key input from a key input section 101 is character data, a request for mode change, or a request for re-outputting. If the key input data is character data, this data is output to a host device 105 and at the same time sent to a memory section 103 and is stored therein. If the key input data is a request for mode change, a mode converter 104 is informed of the request and the mode converter 4 stores the mode that existed before conversion and the mode to be converted. Further, if the key input data is a request for re-outputting, data in store in the memory section 3 is converted by the mode converter 4 and output to the host device 105. With this, even in case mode setting is key input by mistake, re-inputting a correct mode is unnecessary.
Patent JP-H01109823-A (JP)
Title: Proximity switch
Inventor: TAKAHASHI FUMITO
IPC: H03K17/945
Filed: 1987-10-22
Abstract: PURPOSE:To test the presence of a fault of a proximity switch independently of the presence of an object to be detected by storing a detection signal of a proximity switch in a test circuit, and using a test signal to feed back the detection signal to an oscillation circuit. CONSTITUTION:In closing a switch 22 when an object 13 to be detected is not approached, the output of a comparator 3, that is, a detection signal is at a low level, the signal is stored in a flip-flop 19, fed back to an oscillation circuit 1 via a buffer circuit 20, the oscillating voltage is dropped to the same state as if the object 13 to be detected were approached to a detection coil 11, circuits 2, 3 are operated and a transistor(TR) 17 is turned on. In closing a switch 22, when the object 13 to be detected is approaching, a voltage fed to a clock terminal of the flip-flop 19 rises, a high level detection signal of the flip-flop 19 is fed back, the oscillated voltage is increased, the TR 17 is turned on and a current of a relay 10 is interrupted.
Patent JP-H04143368-A (JP)
Title: Slab reinforcing method and structure thereof
Inventor: MIKAMI FUJIMI
IPC: E04B5/43
Filed: 1990-10-04
Abstract: PURPOSE:To facilitate the execution of reinforcement work for slab concrete as well a to secure a firm reinforced structure by clamping a position, locking a reinforced steel plate, with a clamper such as an anchor bolt or nut, etc., via both first and second bonded steel plates. CONSTITUTION:A reinforced member is mad up of both first and second bonded steel plates 1, 3 and a reinforced steel plate 11. These two steel plates 1, 3 are formed into the same form, and two anchor bolt holes 7, 9 larger as far as about 0.5mm or so than the diameter of an anchor bolt 5 are installed there. Also in this reinforced steel plate 11, there is provided an anchor hole 13 piercing through this plate. In addition, a bonded part of slab concrete 15 is cut as far as the specified thickness and, after the reinforced steel plate 11 is bonded to this bonded part via the first bonded steel plate 1, the second bonded steel plate 3 is stuck on it, then it is clamped by the anchor bolt 5. With this constitution, the execution of slab reinforcement work can easily be done.
Patent JP-H11111934-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKASHITA KOTARO
IPC: H01L29/788
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the turn-around time(TAT) by moving down the ROM code writing step to a later step as much as possible. SOLUTION: A manufacturing method of a single-layer wiring structure one-chip microcomputer forms contact holes contacted to drain regions of EEPROM 41, while a layer insulation film 59 on gate electrodes of ROM-coding transistors is removed. This allows the ROM code write step to be moved down to a later step after forming of control gates of EEPROM 41, without making the manufacturing man-hours increased, and following manufacturing man-hours to be less than the usual, thereby greatly reducing TAT.
Patent JP-H03127838-A (JP)
Title: Manufacture of field effect transistor
Inventor: FUJII SATORU
IPC: H01L29/812
Filed: 1989-10-13
Abstract: PURPOSE:To restrain short channel effect while reducing the resistance between a source and a gate, by forming a first resist film, a polycrystalline silicon film, and a silicon oxide film on an active layer implanting region of a compound semiconductor. CONSTITUTION:A first resist film 11, a polycrystalline silicon film 12, and a silicon oxide film 13 are formed on an active layer implanting region of a compound semiconductor. A pattern is formed on the silicon oxide film 13 by using a second resist film 14, and then the silicon oxide film 13 and the polycrystalline silicon film 12 are subjected to dry etching. The second resist film on the first resist film 11 and the silicon oxide film 13 are eliminated by dry etching. After a dummy gate G is formed, impurities are implanted and a high concentration region S and a lightly doped drain region are formed. As a result, the adhesion between the resist film 14 and the silicon oxide film 13 is increased by the effect of the polycrystalline silicon film 12. Thereby the resist film and the silicon oxide film are not easily exfoliated, the resistance between a source and a drain is reduced, and short channel effect is restrained.
Patent JP-H02114553-A (JP)
Title: Lead frame and manufacture of semiconductor device using same
Inventor: NISHIDA TAKAFUMI
IPC: H01L23/50
Filed: 1988-10-24
Abstract: PURPOSE:To prevent a void from being produced and a die pad from being deformed by a method wherein, when a pellet is molded to the die pad where the pellet is mounted, an opening part which is stretched along a flowing direction of a resin to be injected into a cavity from a gate of a metal mold is made. CONSTITUTION:An opening part 11a is made and formed in a die pad 3 of a lead frame 1a; the die pad 3 is divided into two parts by the opening part 11a. This opening part 11a is stretched along a direction in which a resin to be injected into a cavity K from a gate G flows during a process to form a molding part 9; a flow route of the resin flowing under a pellet 2 is secured. Accordingly, a flowing property of the resin flowing under the pellet 2 is enhanced; a gap between the rear surface of the pellet 2 exposed from the opening part and a lower metal mold can be made nearly equal to a gap between the surface of the pellet 2 and an upper metal mold. Thereby, it is possible to effectively prevent a void from being produced and the die pad from being deformed.
Patent JP-H11169190-A (JP)
Title: Production of erythritol crystal of high purity
Inventor: MORIOKA SATOSHI
IPC: C12R1/645
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a production process for erythritol of much more increased purity and crystal forms than those of the conventional product. SOLUTION: On the step of crystallization of erythritol from its aqueous solution, the concentration of erythritol in the aqueous solution is adjusted to 30-60 wt.% at the start of the crystallization and the solution is cooled down <=20 deg.C/hour, seed crystals are added on the way of the cooling crystallization, and the solution is cooled down to the temperature lower than 20 deg.C. In this case, the seed crystals of erythritol are added to the crystallization tank at the step where the temperature in the crystallization tank is lower than the temperature corresponding to the saturated solubility and the difference is smaller than 15 deg.C. The amount of seed crystals of erythritol is 0.1 wt.% or less based on the erythritol to be precipitated in the crystallization tank.
Patent JP-H07103398-A (JP)
Title: Drain discharge device
Inventor: KUSHITANI TORU
IPC: F16T1/20
Filed: 1993-09-30
Abstract: PURPOSE:To provide a drain discharge device which can discharge every kind of drain and whose maintenance is simple. CONSTITUTION:A first bowl 1 and a second bowl 2 are communicated to each other in a communicating section. A pressing mechanism 16 which presses and releases a tube 12 of a tube cartridge 8 is provided in the first bowl, and a valve element drive section 34 which is driven by the vertical movement of a float is provided in the second bowl to supply and discharge pilot air into and from a pilot chamber 37 by a pilot air supply mechanism 52 of the valve element drive section. Also, the pilot chamber 37 and a pressing pilot chamber 22 of the pressing mechanism are communicated to each other by an interlocking pipe line 25 which has a check valve 48 and a variable restriction 49. A drain valve element 41 opens and closes a drain valve seat 40 by the valve element drive section 34 which is driven by pneumatics in the pilot camber 37, and the pressing mechanism 16 which is driven by pneumatics presses and releases the tube to discharge drain mainly formed of liquid from the second bowl 2 and drain mainly formed of foreign matter from the first bowl 1.
Patent JP-H0581734-A (JP)
Title: Recording speed switching method of timer recording
Inventor: TANAKA HIDEKI
IPC: G11B27/24
Filed: 1991-09-18
Abstract: PURPOSE:To perform a speed switching without destroying the contents of a program and to suitably perform a timer recording by switching the recording speed during the gap in a program prior to the last position of a low speed mode switching when timer recording at a standard record mode and the remaining time of the recording medium becomes low. CONSTITUTION:A microcomputer 1 receives the signals from a timer 3 in which a recording is set by a key 2 and the signals from a supply side reel FG5 of a tape 4 and a take up side reel FG6 and computes the amount of tape remained and during a timer recording, controls a servomechanism circuit 8 of a tape driving motor 7 based on the time till the end of a recording and the amount of time remained in the recording media. If the amount of time remained in the tape 4 is not sufficient, the recording speed is switched to the low speed mode in the commercial section which is earlier in time than the last position of a speed switching.
Patent JP-2001092520-A (JP)
Title: Equipment maintenance/management system
Inventor: YAMAGUCHI EIICHI
IPC: G06F19/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To execute maintenance work for production lines consisting of plural units of equipment at suitable timing reflecting the fault states of respective units of equipment and to suitably execute the stock management of maintained articles. SOLUTION: This equipment maintenance/management system 1 is provided with a fault management data base 5 for storing the fault states of respective units of equipment, a production result data base 7 for storing the production results of respective units of equipment, an operation result data base 6 for storing the operation states and operation time of respective units of equipment, and a maintained article stock data base 3 for storing the stock quantity and delivery dates of maintained articles. A maintenance period prediction means 10 predicts a maintenance period on the basis of these fault states. A maintenance period specification means 11 predicts succeeding operation states on the basis of the number of production results and the past operation states and specifies a maintenance period on the basis of the predicted maintenance period and operation states. Equipment whose maintenance period approaches is notified of a warning to execute maintenance work.
Patent JP-H01110952-A (JP)
Title: Packaging material
Inventor: AKAO MUTSUO
IPC: B65D65/00
Filed: 1987-10-26
Abstract: PURPOSE:To provide a packaging material which is soft and has high physical strength and little curl, by a method wherein an inner layer of a multi-layer coextrusion inflation film possesses a two-layer ethylene acrylic acid ester resin film layer pseudoadhesion of which has been performed through blocking. CONSTITUTION:This packaging material is comprised of four layers of ethylene acrylic acid ester resin film layers 1, 1 of an inner layer of a multi-layer coextrusion inflation film and thermoplastic resin film layers 2, 2 of an outer layer of the same film. The ethylene acrylic acid ester resin film layer 1 and thermoplastic resin film layer 2 constitute a two-layer coextrusion film 3 molded by a round die method two-layer coextrusion inflation film molding machine. Then a space between the ethylene acrylic acid ester resin film layers 1, 1 of the inner layer possesses pseudoadhesion layer stuck through blocking. Therefore, the ethylene acrylic acid ester resin film layers neither unify nor stick to each other completely, but possess some elasticity and in some cases an air gap.
Patent JP-2000168176-A (JP)
Title: Print data generator
Inventor: YAMAMOTO SATOSHI
IPC: H04N1/21
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To restrict a print image data read out rate below a generation rate thereof storing a page of print image data while compressing in a compressed data buffer, decompressing the compressed data upon start of printing and delivering the data from a data transfer section to a print section in synchronism the print operation. SOLUTION: A CPU 1 generates a band of image data being printed at first and stores that data in the band buffer of an RAM 4. When a band of image data is generated, it is compressed and stored in a compressed data buffer. Subsequently, the compressed data is transferred to a print control section 6 in a DMA 5 where the compressed data is decompressed at a decompressing section 6A and a data recovered to original image data is stored in a line buffer 6B. A data transfer section 6C outputs that image data to a print section 10 in synchronism the print operation. According to the arrangement, no space appears in the data even if the generation rate of next image data does no catch up the read out rate of compressed data.
Patent JP-H0578137-A (JP)
Title: Production of optical device
Inventor: YANAGAWA TSUTOMU
IPC: G02F1/355
Filed: 1991-09-19
Abstract: PURPOSE:To feed absorption of exciton and subsidiary band absorption by an quantum size effect on an optical spectrum and further control fine particle size, fine particle arrangement and arrangement intervals and provide a method for producing an optical device which does not improve only linear characteristics, but also can realize larger nonlinear optical effect by growing semiconductor fine particles or fine crystals having proper size in a base material. CONSTITUTION:An electron beam irradiation area is directed every distance which follows a definite regulation in a base material (sample) 1 containing fine particles used or a raw material capable of providing fine crystal and electron beam 2 is allowed to be incident on the point-like, line-like or face-like limited area to locally grow fine particles or fine crystal 3. A steep spectrum structure and local absorption line which could not be obtained in conventional glass can be realized using glass even in thin sample by changing size of fine particles of dopant.
Patent JP-2001092756-A (JP)
Title: Information processing system for joint work and storage medium
Inventor: TAKI KAZUYA
IPC: G06F15/16
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To realize an information processing system for joint work which allows each person to use its own PC and to perform the same editing work even though all PCs brought by respective persons do not install same editing application. SOLUTION: When a main PC 100 receives operation input data that are inputted by operation of a mouse and keyboard of a sub PC, the PC 100 stores the operation input data in an input buffer 120, and the editing application 140 performs edition processing according to the operation input data stored in the buffer 120. A picture showing edition contents is displayed on a display 102, also transmitted to each of the sub PCs and a projector and displayed by each of them. That is, the PC 100 performs the edition processing as a representative of each of the sub PCs.
Patent JP-H04145632-A (JP)
Title: Semiconductor sealing device
Inventor: ARAI HIDEKI
IPC: H01L21/56
Filed: 1990-10-08
Abstract: PURPOSE:To accurately adjust a gap between a needle and a semiconductor chip by detecting a distance from the needle provided at the leading edge of a syringe which contains sealing material, to the semiconductor chip and stopping to ascend/descend a cylinder holder based on the fact that the distance is over the set value. CONSTITUTION:A syringe holder 9 which is ascended and descended by an ascending/descending device 10 is provided with a deformation sensor 11, and the contact of a needle 3, which is provided at the leading edge of a syringe 2 which contains sealing material 1, with a semiconductor chip 7 is detected. The output of the sensor 11 is compared with a previously set value, and when the output is over the set value, a drive stopping signal is supplied from a controller 12 and the device 10 is stopped. Thus, a gap between the needle and the semiconductor chip is accurately adjusted, and even when the tip of the needle is brought into contact with the semiconductor chip, the bending of the needle and semiconductor chip breakage are prevented.