baber/WOPTO huggingface dataset:
Patent JP-S6362436-A (JP)
Title: Transmission control system for communication information
Inventor: FUJIMOTO NAMI
IPC: H04L29/10
Filed: 1986-09-03
Abstract: PURPOSE:To relieve the load of a processor by using the hardware system for the data transmission to a data link controller so as to set an idle time. CONSTITUTION:In sending a data in a memory 3 to a communication line 5, the data is transferred from the memory 3 to the data link controller via a direct memory access controller 2 under the control of the processor 1. In sending a communication information unit including the said data to the communication line 5, a transmission signal is transferred from a timing circuit 6 to the direct memory access controller 2 or the processor 1 and the next data is transferred from the memory 3 to the data link controller 4 as a transfer signal. The timing signal is generated every time the communication information unit is sent to the communication line 5 and a prescribed idle time is set between the communication information units sent to the communication line 5.
Patent JP-S5997090-A (JP)
Inventor: MIYANO HIROSHI
IPC: G21C15/24
Filed: 1982-11-26
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-H0536755-A (JP)
Title: Circuit board device
Inventor: HANAWA KAZUMI
IPC: H05K3/32
Filed: 1991-07-25
Abstract: PURPOSE:To realize a circuit board device whose connecting reliability is high by a method wherein, in a state that a conductive part protrudes from the outer surface of an insulating part, the conductive part is arranged on a lead electrode on the surface of a lead-electrode formation region on a circuit board and the insulating part is constituted of an insulating high-molecular substance which is different form that of the conductive part. CONSTITUTION:An anisotropically conductive connector layer 20 is formed integrally on the surface of a lead-electrode region 11 on a circuit board 10. The anisotropically conductive connector layer 20 is arranged in a state that conductive parts 21 in which conductive particles have been filled densely into an insulating elastic high-molecular substance are insulated from each other by insulating parts 22. The conductive parts 21 are arranged on lead electrodes 13 on the surface of the lead-electrode region 11 on the circuit board 10 in a state that the conductive parts protrude from the outer surface of the insulating parts 22. The insulating parts 22 are constituted of an insulating high- molecular substance which is different from the elastic high-molecular substance constituting the conductive parts 21. Thereby, it is possible to realize a circuit board device whose connecting reliability is high.
Patent JP-H0751843-A (JP)
Title: Method and device for adhering solder to conductor
Inventor: SHIGETOMO ETSUSHI
IPC: H01R43/02
Filed: 1993-08-23
Abstract: PURPOSE:To make solder adhere to a conductor without varying this conductor by removing the coating layer of an electric wire. CONSTITUTION:The coating layer 5b is peeled from the electric wire 5 in the state of clamping the wire to expose the conductor 5a. The conductor 5a is twisted and is coated with a flux liquid at need and is moved before a jet type solder tank 7. Clamping of the electric wire by clamping members 4, 4 is released and the electric wire 5 is delivered to a prescribed length by rotation of length measuring rollers 3, 3. A casing 2 is thereafter turned by a cylinder means and is inclined approximately 45 deg. downward in order to make the solder adhere thereto. The direction of the conductor 5a is toward the solder tank 7 according to a pipe part 2a. Since the conductor 5a does not enter in the inside of the pipe part 2a, the conductor 5a does not vary. The length measuring rollers 3, 3 are thereafter rotated to deliver the electric wire 5 to the solder tank 7 and to adhere the solder to the conductor 5a.
Patent JP-S6361094-A (JP)
Inventor: JIEFURII ARAN KOSARU
IPC: C11D3/08
Filed: 1987-08-22
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-S6362460-A (JP)
Title: Contact type image sensor
Inventor: SATAKE GISAN
IPC: H01L27/146
Filed: 1986-09-02
Abstract: PURPOSE:To contrive to take a high output ratio of white and black parts of a picture by forming a photodetection part of a contact type image sensor only to a part in parallel with the main scanning direction around a light guide window and detecting picture information by scattered light. CONSTITUTION:A light source 22 is formed by arranging plural number of, e.g., LEDs in the main scanning direction. A common electrode film 26 and an amorphous silicon film 27 are laminated sequentially on a glass base 25 in a photoelectric transducer 23 and plural transparent conductive films 28 prolonged in the subscanning direction are formed in the main scanning direction. The light guide window 29 is formed to each block formed with the transparent conductive films 28 and the transparent conductive films 28 are covered by a metallic film 30 except the surrounding of the light guide window 29. Moreover, the part of the surrounding of the light guide window 29 in parallel with the subscanning direction is covered by a light shield film 31 and only the part exposed with the transparent conductive film 28 is used as the photodetection section 3.
Patent JP-S6184623-A (JP)
Title: Production of liquid crystal element
Inventor: HAMAGUCHI SHIGEKI
IPC: G02F1/133
Filed: 1984-10-03
Abstract: PURPOSE:To distribute uniformly an additive to a liquid crystal over the entire part of a liquid crystal operating part and to prevent the generation of a partial operation defect by incorporating the additive into a material for forming oriented films to be provided on substrates. CONSTITUTION:The oriented films to be provided to the surfaces of a pair of substrates are formed by using the material added with at least part of the additive to the liquid crystal, in the method for forming a liquid crystal element by forming electrodes on the respective surfaces f said substrates, disposing the oriented films thereon, positioning the surfaces of a pair of the substrates to face each other and sealing the liquid crystal between the substrates. By using of the oriented films contg. such additive to the liquid crystal, the additives are uniformly distributed into the liquid crystal when the liquid crystal is injected into the spacing between the substrates in the stage of assembling the liquid crystal. The problem such as partial operation defect is thus eliminated and the liquid crystal element having a large area is obtd. with good accuracy.
Patent JP-H0255091-A (JP)
Title: Control device for coin-operated washing machine
Inventor: OKANISHI SATORU
IPC: D06F33/02
Filed: 1988-08-22
Abstract: PURPOSE:To enable execution of washing by means of a water quantity and a charge responding to a load amount by providing a control means for a washing, a rinsing, and a dehydrating motion, a detecting means for a load in a drum, a water level detecting means, a coin charge detecting means, and a charge display means. CONSTITUTION:When the laundry is charged and a working switch 18 is turned ON, a signal is outputted from a control means 17 to a level detecting device 12, the feed of water for decision of a cloth amount is effected, feedback to the control means 17 is effected. The control means 17 starts a washing motor 11, and after elapse of a specified time, a current value of a motor 11 is detected to decide a load amount, a level is set and a charge is decided to display them on a display means 5. When, according to display, a coin is charged in a coin charge detecting device 3, the control means 17 performs automatic operation of a program formed with a series of processes, e.g., the feed of water, washing, rinsing, dehydration, according to a load. This constitution prevents useless payment of a charge and enables adjustment of an amount of water used to an useful value responding to a cloth load amount.
Patent JP-S6268902-A (JP)
Inventor: YAMANAKA TADAHIKO
IPC: E01B27/04
Filed: 1985-09-18
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-S6450585-A (JP)
Title: Formation of protective film of semiconductor laser
Inventor: MARUYAMA SATORU
IPC: H01S5/00
Filed: 1987-08-21
Abstract: PURPOSE:To enable a protective film to be formed without fail by simple processes by a method wherein one side electrode film is coated with a tentative film and after coating the tentative film and a pair of resonance surfaces with the protective film, only the protective film on the tentative film is selectively removed and then the tentative film is removed. CONSTITUTION:Protective films 41 are formed on the resonance surfaces 15 of a semiconductor laser provided with electrode films 21, 22 on the opposite two surfaces different from the other opposite two surfaces assumed as the laser resonance surfaces 15 formed and cleaved in rectangular parallelopiped form by a method wherein one electrode film 21 is coated with a tentative film 30 and then the tentative film 30 and a pair of resonance surfaces 15 are simultaneously coated with a protective film 40. Later, only another protective film 42 on the tentative film 30 is selectively removed leaving the other film 41 on the resonance surfaces 13 and then the exposed tentative film 30 is removed. For example, said tentative film 30 formed as a photoresist film for semiconductor laser in a wafer state. Furthermore, said protective films 41 can serve both as protective film and reflective film on laser beams.
Patent JP-S5999046-A (JP)
Title: Throttle valve controlling apparatus
Inventor: SATOU HAJIME
IPC: F02D41/20
Filed: 1982-11-29
Abstract: PURPOSE:To enable to increase the engine speed smoothly when the accelerator pedal is depressed rapidly, by detecting the depth of depression of the accelerator pedal and the gear position, and controlling the opening of a throttle valve at the valve opening speed corresponding to the gear position and the depth of depression of the accelerator pedal. CONSTITUTION:When the accelerator pedal is depressed, a signal V representing the depth of depression of the accelerator pedal, obtained from the output of a sensor 1 for detecting the position of the accelerator pedal, is applied to an optimum value calculating circuit 4 together with the output signal of a gear-position sensor 1, and a signal VA for determining the optimum quantity of air, the rate of variation DELTAT/DELTAt of the depth of depression of the accelerator pedal, etc. are calculated in the circuit 4. The optimum quantity A of air and the opening thetac of the throttle valve required for obtaining the optimum quantity A of air are calculated from the signal VA in a circuit 7 for calculating the quantity of air. Then, the opening signal thetaC is compared with an actual opening signal thetaF given from an opening sensor 14 at an adder 15, and a command signal is given from a command value calculating circuit 8 so as to reduce the deviation between thetaC and thetaF to zero and to obtain a throttle valve opening speed corresponding to the above rate of variation DELTAT/DELTAt.
Patent JP-S58106138-A (JP)
Inventor: MANFUREETO KUREEMERU
IPC: F02D1/02
Filed: 1982-11-29
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-H0493608-A (JP)
Title: Sensitivity measurement method for spirit level and device therefor
Inventor: ISHIDOYA TATSUTSUGU
IPC: G01C9/34
Filed: 1990-08-06
Abstract: PURPOSE:To perform the quick sensitivity measurement of a spirit level by calculating the sensitivity thereof via the measurement of the rotational angle of a probe having a width corresponding to a bubble formed in the spirit level. CONSTITUTION:A spirit level 1 of glass make having a curved form is fixed with the projected side up, and a probe 4 having two edges 3 and 3 at intervals corresponding to the width l of a bubble 2 formed in the spirit level 1, is kept in contact with the surface of the spirit level 1 and moved right and left in an arrow direction. If the probe 4 is moved from a graduation A to another graduation B, the rotational angle theta 1 thereof becomes equal to the sensitivity theta2 of the spirit level 1. Namely, if the inclination angle of the spirit level 1 is theta during the motion of the bubble 2 from the graduation A to graduation B, the rotational angle theta 1 of the probe 4 with the spirit level 1 fixed, becomes equal to the inclination angle theta 2 of the spirit level 1 or the sensitivity theta 2 thereof, because a line between both ends of the bubble 2 is horizontal.
Patent JP-2000039234-A (JP)
Title: Refrigerating cycle for vehicle
Inventor: SHIRAISHI HIROAKI
IPC: B60H1/32
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating cycle for a vehicle in which a cost required for the piping joint of a partition wall passing-through part can be lowered and refrigerant passing sound can be suppressed. SOLUTION: A refrigrant is supplied to an expansion valve 2 from a partition wall passing-through part through a high pressure refrigerant supply piping 3, and the refrigerant is supplied to an evaporator 1 from the expansion valve 2 through a low pressure refrigerant supply piping 4. Thus, the expansion valve 2 is separated from the evaporator 1 by the low pressure refrigerant supply piping 4, so that refrigerant passing sound can be reduced. Further, since the high pressure refrigerant supply piping 3 and a refrigerant return piping 5 are guided to the partition wall passing through part, quick joints 3' and 5" can be used for the piping joint of the passing-through part, and a cost required for the joints can be suppressed to be low.
Patent JP-H0852615-A (JP)
Title: Automatic gate cutter
Inventor: NARISAWA KAZUO
IPC: B23D55/04
Filed: 1994-08-09
Abstract: PURPOSE:To obtain an automatic gate cutter in which cutting jigs are attached to a circulating carrying passage and the gates can be continuously cut by means of cutters. CONSTITUTION:An automatic gate cutter 1 is a device for cutting the gate of a nonferrous alloy casting, and comprises a carrying passage 10 for making rotary-type circulation, a plurality of cutting jigs 20 mounted on the carrying passage 10 and a cutter 30 provided at a prescribed position in contact with the carrying passage 10 for cutting gates protruding from the cutting jigs 20. A cast product exchanging position 40 is provided at a position most separated from the cutter 30 in the carrying passage 10. The cutting jigs 20 are circulated by the carrying passage 10 and the gates of the cast products are cut along the reference planes of the cutting jigs 20 by the cutter 30, so that a cutting operation can be safely and continuously carried out.
Patent JP-H08146886-A (JP)
Title: Preparation of spacer and support structure
Inventor: DEIBITSUDO EI KASEI JIYUNIA
IPC: G09F9/313
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a sufficiently large aspect ratio by slicing a bundle of fiber elements grouped with a binder, bonding the sliced bundle to the electrode plate of a display device, and removing the binder. SOLUTION: Glass fibers are mixed with organic fibers, and a bundle is thereby prepared. In this case, a removable fiber binder such as acetone soluble wax may be added for binding fibers 18. Then, the mixed fiber bundle so prepared is cut to thin disks or slices. Then, the slices are all arranged around display plates 16 and 21, and a micro pillar is formed only in a bonding dot zone. Also, the display plates 16 and 21 having the slices so arranged are fixed thereto for improving a bonding function and arranging the glass fibers 18 vertically for the display plates 16 and 26. Furthermore, when the glass fibers 18 are temporarily bonded, an organic fiber and a binder between the glass fibers 18 are chemically removed.
Patent JP-2001035924-A (JP)
Title: Semiconductor device and trimming method
Inventor: IWAHARA HIROYUKI
IPC: H01L21/822
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce the labor and processing time by forming a fuse and a first alignment mark of a first material and forming a second alignment mark of a second material. SOLUTION: The semiconductor device comprises a plurality of semiconductor chips 1 surrounded by a grid-like scribe line wherein polysilicon fuse 2 and a polysilicon mark 3 are formed on each semiconductor chip 1 using an identical mask and an aluminum mark 4 is formed using a different mask. Alignment is performed using the polysilicon mark 3 at the time of trimming and if the alignment is successful, the fuse 2 is cut at that moment of time. If alignment is not successful using the polysilicon mark 3, secondary alignment is peformed using the aluminum mark 4.
Patent JP-H0862441-A (JP)
Title: Optical device including substrate having thermal matching interface and waveguide structure
Inventor: ARAN JIEEMUSU BURUUSU
IPC: G02B6/10
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical device, including a substrate having a thermal matching boundary and a waveguide structure. SOLUTION: This optical device is so formed as to include the doped silica substrate 20 having a coefft. of thermal expansion of 8×10<-7> to 15×10<-7>  deg.C<-1> . The doped silica waveguide structure 30 having the coefft. of thermal expansion of 8×10<-7> to 15×10<-7>  deg.C<-1> is formed on the substrate. A clad layer 40 is formed on the doped silica wavelength structure. The coefft. of thermal expansion of the doped silica substrate is selected at about 90 to 110% of the coefft. of thermal expansion of the doped silica waveguide structure. As another characteristic, the optical device, including the doped silica substrate having a doping gradient from the lower surface to the upper surface, is embodied. The doping level at the upper surface has the coefft. of thermal expansion nearly equal to the coefft. of thermal expansion of the doped silica substrate formed thereon.
Patent JP-2000025269-A (JP)
Title: Method for exposing photosensitive medium and exposing device
Inventor: SAWAKI RYOICHI
IPC: B41J2/44
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an exposing method and an exposing device capable of reducing a time period for an exposing process by eliminating a conveyance process of a print head not including an exposing operation. SOLUTION: A head 31 comprising RGB filters 32, a light source and a filter slide lever and a switching slide lever for sequentially switching the RGB filters 32 of the light source, is firstly moved in a constant speed with respect to a fixed film 36 and exposing by the R filter is executed. The filter is switched to the G filter by abutting the filter slide lever to a first fixing section at a portion in the vicinity of the right end of the film 36 and the head 31 is moved in the reverse direction, then the exposing by the G filter is executed. The filter is switched to the B filter by abutting the switching slide lever to a second fixing section at a portion in the vicinity of the left end of the film 36 and the head 31 is secured.  The film 36 is conveyed in a constant speed and the exposing by the B filter is executed as well as the discharging operation is executed, thereby completing the exposing by the R, G, B filters.
Patent JP-H0495797-A (JP)
Title: Pseudo random clock time measuring device
Inventor: YAMAGUCHI YUJI
IPC: G04F10/04
Filed: 1990-08-07
Abstract: PURPOSE:To enable elimination of periodicity in measuring data by providing an M series signal generator to generate a control signal as M series signal to give to a programable delay line and a frequency divider etc. to generate a signal for offering timing of a period of the M series. CONSTITUTION:Especially a frequency divider 7, an inverter 8 and an M series signal generator 9 are provided. The M series signal generator 9 generates a control signal with M series random signal to send to a programable delay line 2. The frequency divider 7 provides timing of a period of M series. At the programable delay line 2, a delay time which is the integer times of an n time division of one period given by the reference clock is made to delay and output reference clock. And the delay clock is selected corresponding to the output of the M series signal generator. Therefore, the generated order of each delay time is as random as the M series random signals. By this, a random characteristic on the measuring time can be given to the data having measuring time information.
Patent JP-H0740360-A (JP)
Title: Molding of composite optical element
Inventor: NAGAYAMA NORIMITSU
IPC: B29C33/58
Filed: 1993-07-30
Abstract: PURPOSE:To mold a composite optical element not losing light operation even if used for a long period of time and realizing low release force not proportional to an increase in caliber. CONSTITUTION:A composite optical element having an ultraviolet curable resin layer 6 is molded on a lens base material using a mold consisting of a freely up and down movable inner mold 1 and the outer mold 2 arranged so as to be fitted to the inner mold 1 and the molded product is released from the mold. The slide parts of the inner and outer molds 1, 2 are filled with grease 4 before molding and either one of the molds is moved up and down to allow a very small amt. of the grease 4 to exude to the outside of an optically effective surface.
Patent JP-S6187440-A (JP)
Title: Optical signal detector
Inventor: IINO SEIICHI
IPC: H04B10/293
Filed: 1984-10-04
Abstract: PURPOSE:To obtain an optical signal detector tolerant to temperature fluctuation and a high and stable S/N by using an output detecting the temperature fluctuation of an optical signal detecting element to control a bias voltage of plural optical detecting elements thereby compensating the variance in the bias voltage. CONSTITUTION:Photodetectors 1, 2 detect light from a light source 3, the detected outputs are connected differentially to eliminate a common mode noise and the result is inputted to a gain control circuit 4. The circuit 4 suppresses the electric signal level fluctuation attended with the fluctuation of the optical signal level of the light source 3 to output an electric signal. A temperature fluctuation detecting circuit 5 detects the temperature fluctuation of the optical signal detecting element and inputs the detected output to a temperature compensating circuit 6. The circuit 6 inputs a temperature compensation output signal to a bias voltage supply circuit 7. The circuit 7 applies a bias voltage to the optical detecting element and inputs it to a bias compensating circuit 8. The circuit 8 adjusts the variance in the bias voltage due to temperature fluctuation of the detectors 1, 2 and a photodetecting signal with stable and high S/N against temperature fluctuation is outputted from the circuit 4.
Patent JP-H0656040-A (JP)
Title: Steering wheel
Inventor: SUGIYAMA YUICHI
IPC: B60R21/05
Filed: 1992-08-05
Abstract: PURPOSE:To improve mountability of a pad unit to a steering wheel main unit and further to surely prevent the pad unit from coming off. CONSTITUTION:A mounting plate 25 in a pad unit side is mounted by a mounting member 41 relating to a supporting plate 16 in a steering wheel main unit side. A fixing part 42 fixed by a screw 45 in a side of the supporting plate 16 is provided in the mounting member 41. A movable part 47, elastically protruded upward of the supporting plate 16 and also lowered down to swivel with pressing by the mounting plate 25, is provided. A holding part 51, engaged with an upper part of the mounting plate 25 according to lowering down the movable part 47 to swivel, is provided. A detent part 52, engaged elastically with a point end part of the screw 45 in a condition that the holding part 51 is engaged with the upper part of the mounting plate 25, is provided.