baber/WOPTO huggingface dataset:
Patent JP-S5825224-A (JP)
Title: Vapor growth unit
Inventor: TANABE KAORU
IPC: C23C16/44
Filed: 1981-08-08
Abstract: PURPOSE:To rialize a homogeneous growth of a film by a method wherein susceptor-suported semiconductor wafers with some specified distance between them are vertically arranged and a gas supply pipe provided between the tube inner wall and the susceptors injects gas in a direction 10-30 deg. apart from the center of the axis and the supply pipe itself rotates along the tube wall, in a vapor growth unit with a horizontally set reactor tube. CONSTITUTION:In a reaction tube 1 surrounded with a high frequency coil 4, a plurality of semiconductor substrates 3 on susceptors 2 are vertically arranged with some distance between them. In the gap between the wall and the susceptors 2, a gas supplying pipe 6 lies provided with a multiplicity of nozzles and the supply end of the pipe 6 is bent to run along the axis of the tube 1. In the tube wall opposite to the supply pipe 6, a suction port 5 is provided wherethrough the used gas is taken out. In this construction, the direction of the nozzles is so oriented that the injected gas therefrom is 10-30 deg. deviated from the tube central axis, and the supply pipe 6 is caused to rotate along the tube wall. This setup ensures a homogeneous distribution of impurities.
Patent JP-2000315535-A (JP)
Title: Connector for flexible board
Inventor: MIURA KAZUTO
IPC: H01R12/79
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector for FPC unlikely to be damaged, having a high contacting pressure for the FPC, and capable of being configured with a small height. SOLUTION: A lid member 7 is equipped at one edge 42 with a pressurization part 48 to pressurize an FPC to a resilient piece part of a second contacting piece while it is pinched by FPC arranged on the resilient piece part and a stationary piece part in the condition that the lid member 7 is closed. When the lid member 7 is being molded, a metal wire 45 is embedded. The opposing ends 46, 46 of the wire 45 protrude laterally to the sides 44 of the edge 42 of the lid 7 so that rotary support shafts A, A are formed. The wire 45 assumes a crank shape, and the middle part 47 of the wire 45 is separated at a specified distance from the edge 42. Because this configuration allows the pressurization part 48 is structured thin, the spacing between a pair of pieces of contacting pieces can be narrowed, and it is possible to lessen the height of the connector.
Patent JP-S63288025-A (JP)
Title: Pattern formation
Inventor: OSAWA MASARU
IPC: H01L21/3205
Filed: 1987-05-20
Abstract: PURPOSE:To stably form a film pattern on overall region of a semiconductor substrate conforming to specified fine dimension set up in the pattern intervals by controlling the plating current and time in the growing process of a plated layer/on a metallic layer. CONSTITUTION:A plated layer 12 is selectively grown on a metallic layer 7 using the electroplating process. For example, a submicron pattern in the patterning intervals shorter than a pattern formed by the metallic layer 7 can be formed by strictly controlling the plating requirements (current, time) during the plating process. Next, an evaporated metal 3 comprising a specific metal is formed using said plated layer 12 as a mask by the evaporation process. Finally, the whole body is immersed in acetone for lift off process to remove the unnecessary metallic layer 7, the plated layer 12 and the evaporated metal 3 as a result of the dissolution of a spacer layer 6 so that a metallic pattern in submicron may be formed by pattern-transfer on a semiconductor substrate 1.
Patent JP-S61282886-A (JP)
Inventor: AIMURA HARUTSUGU
IPC: G09G5/00
Filed: 1985-06-07
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-H0421782-A (JP)
Title: Plasma device
Inventor: MORI YOSHIAKI
IPC: H05H1/46
Filed: 1990-05-15
Abstract: PURPOSE:To stably obtain a thin film having the aimed characteristics by measuring positive electric potential induced on the surface of the material to be treated and controlling the output electric power of a high-frequency generator so that this measured value becomes the same value as preset value. CONSTITUTION:Voltage having a positive DC component is induced on the surface of the material 4 to be treated or a base plate holder 3 at a time for generating plasma and measured by a means 9. This measured value is compared with the previously set value by a means 10. The output electric power of a high-frequency generator 5 connected with a high-frequency electrode 2 is controlled by a means 11 so that this difference is regulated to zero. Thereby positive bias on the surface of the material 4 to be treated or the base plate holder 3 or in the vicinity thereof is always held constant. Therefore, the characteristics of a formed thin film are always stabilized.
Patent JP-S615720-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D59/04
Filed: 1984-06-18
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-S5827690-A (JP)
Title: Purifier for waste water
Inventor: SHIMOTOMAI TAKASHI
IPC: C02F1/74
Filed: 1981-08-11
Abstract: PURPOSE:To effieiency reduce SS amount and COD in waste water, by providing an air-blown pressurized oxidizing device at the upper stream side and a filtering device capable of separating and removing suspended substance in liquid to  be treated at the down stream side. CONSTITUTION:Liquid a, to be treated, of 500-2,000mg/l COD, 500-2,000mg/ l SS amount and pH 6-7 discharged from an exhaust gas desulfurizer C is introduced into an oxidizer A, where air b is blown under the condition that the internal pressure is maintained at 1-1.9kg/cm<2>G. The liquid c withdrawn from the oxidizer A, being controlled by LIC 2, is let flow through a circulating system 3 and returned into the oxidizer A. The oxidized liquid d withdrawn, being controlled by LIC 2, is introduced into a filtering device B. The final waste water e treated in the filtering device B is well-purified one such that its COD and SS amount are extremely lowered, e.g. 5mg/l or less and 5mg/l or less, respectively, in general.
Patent JP-S63289276-A (JP)
Title: Compact pump
Inventor: KAKIZAWA GORO
IPC: F04B43/02
Filed: 1987-05-21
Abstract: PURPOSE:To suppress noise by forming a pump chamber divided by a diaphragm under a substrate having an exhaust hole and an intake hole formed and installing a cover body through a space part over the substrate, in a compact pump suitable for a simple tonometer, etc. CONSTITUTION:A driving shaft 6 inclined by a prescribed angle is fixed onto a collar 5 fixed onto the output shaft 2 of a small-sized dc motor 1. The peripheral part of a driving body 7 fitted with the shaft 6 is moved vertically in succession by the turn of the driving shaft 6. A diaphragm body 14 is extended and contracted by the movement of the driving body 7, and air is sucked through a valve body 31 and an intake hole 23 formed on a circular plate-shaped substrate 20, when the pump chamber 28 in each diaphragm body 14 expands. When the pump chamber 28 is compressed, the pressurized air is discharged into a valve chamber part 24 through a groove part 30 and a valve body part 18 press-opened by the air pressure and discharged from an exhaust hole 25. In the upper part of the substrate 20, a cover body 35 having a suction hole is fixed through a space part 41.
Patent JP-2000315241-A (JP)
Title: Electronic chart system
Inventor: MIYAJIMA TAKANAO
IPC: G16H10/60
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic chart system to be made into a data base and to be structured as an electronic chart while permitting free writing by a doctor. SOLUTION: This electronic chart system is composed of an image area 2 in which a display body 1 of the electronic chart is used as a memorandum area of the doctor by expressing handwritten diagnostic contents, etc., by the doctor in a medical act in a form as it is, a text data area 3 in which data about the medical act related to the image area 2 is recorded by text by the doctor and which is used for a database system and an index area 4 in which a keyword described in a keyword fetching part 5 formed in the text data area 3 is fetched and recorded and which is used as an index to call a group of files corresponding to the keyword by selecting the keyword.
Patent JP-H04327259-A (JP)
Title: Production of fabric having solid pattern
Inventor: MORI MASUKAZU
IPC: D03D15/567
Filed: 1991-04-26
Abstract: PURPOSE:To form a solid pattern in a woven or a knitted fabric embroidered with specific heat shrinkable yarn or a fabric woven or knitted by using the aforementioned yarn by wet heat-treating or dry heat-treating the fabric at a temperature within a specified range. CONSTITUTION:Heat shrinkable yarn such as acrylic yarn, polyester yarn, polyethylene yarn, polypropylene yarn or nylon yarn having at least 10% shrinkage factor with boiling water or dry heat at 100 deg.C or mix spun yarn of the aforementioned synthetic fiber and natural fiber is used as embroidery yarn to carry out embroidering in a woven fabric or a knitted fabric or the above- mentioned heat shrinkable yarn is used as warp yarn or weft yarn to weave a woven fabric or the above-mentioned heat shrinkable yarn is used to knit the knitted fabric. The fabric is then subjected to wet or dry heat treatment at 90-140 deg.C temperature to shrink the heat shrinkable yarn in the fabric. Thereby, a solid pattern is formed in the fabric.
Patent JP-S61285163-A (JP)
Title: Anti-skid control device
Inventor: MATSUDA TOSHIRO
IPC: B60T8/66
Filed: 1985-06-11
Abstract: PURPOSE:To obtain a simplified apparatus of a low cost by separately carrying out anti-skid control for each of a plurality of wheels, selecting the highest wheel speed of the wheels to be controlled and obtaining a pseudo-speed from the selected high wheel speed to be used for the anti-skid control. CONSTITUTION:Anti-skid control means for the right front wheel 1, left front wheel 2 and two rear wheels 3, 4 is composed of actuators 17a to 17c provided in lines to wheel cylinders 1a to 4a and an anti-skid control circuit 18 for con trolling them them. The control circuit 18 includes a high-select switch 40 for selecting the highest value of the wheel speeds Vw1 to Vw3 given by wheel speed detecting circuits 31a to 31c and a pseudo-speed generator circuit 27 for obtaining the highest pseudo-speed Vw from the highest wheel speed. The generator circuit 27 is so constructed as to produce a pseudo-speed Vi from a predetermined operation expression on the basis of the pseudo-speed Vw and a MR signal from a retriggerable timer 30 and to transmit a vehicle speed signal ViH.
Patent JP-H0421824-A (JP)
Title: Excess light protective method for optical circuit and photosensitive type light attenuating element
Inventor: TAKAHASHI KOUSUKE
IPC: G02F1/17
Filed: 1990-05-17
Abstract: PURPOSE:To easily and inexpensively protect optical circuit parts against excess light by increasing the intensity of incident light in excess of a prescribed value and absorbing excess light energy, thereby changing a photosensitive body into an opaque state. CONSTITUTION:The photosensitive type light attenuating element 3 is constituted by inserting a photosensitive resin layer 3c which is transparent at the intensity of light for irradiation smaller than the prescribed value and is sharply decreased in light transmittance on increasing of the irradiation intensity between two sheets of glass plates 3a and 3b and sticking the glass plates to each other. The photosensitive resin layer 3c acts like a fuse in an electric circuit. Namely, the photosensitive resin layer 3c absorbs the energy of the light on excessive increasing of the intensity of the incident light on the layer itself and is rapidly made opaque by photochemical decomposition or the like, thereby decreasing the light transmitted therethrough to zero or to an extremely low level. The optical circuit parts are inexpensively protected against the excess light in this way.
Patent JP-S63291504-A (JP)
Title: Method for controlling roundabout reaping of combine
Inventor: MORI TAIICHI
IPC: A01B69/00
Filed: 1987-05-22
Abstract: PURPOSE:To improve operability, by carrying out automatic directional control of reaping work in the second reaping work on the basis of manual running locus in the first round and controlling the rapping work in the third round or after on the basis of running locus data in the previous round as the standard. CONSTITUTION:A direction sensor 1 is provided in a combine 2 and reaping work for grain stalk groups is carried out in the first round while manually controlling the forward direction to memorize running locus data. Automatic directional control is carried out for reaping work in the second round on the basis of the manual running locus data in the first round and reaping work in the third round or after is controlled while carrying out automatic directional control on the basis of the running locus data in the previous round. Thereby rapid follow-up control directly connected to the renewed data can be performed.
Patent JP-H06339523-A (JP)
Title: Automatically adjusting type suction regulating device
Inventor: ROBAATO JIEE KURUTSU
IPC: G05D7/01
Filed: 1991-03-08
Abstract: PURPOSE: To provide an adjuster that maintains the inside of a pleural drainage device and the inside of a patient's pleural cavity at an appropriate aspiratory level regardless of an extensive fluctuation of the level of the aspiration that is yielded by the aspiratory source. CONSTITUTION: A pleural drainage device 1 has an aspiratory adjuster 18 with a power valve-cum-spring that conserves an appropriate aspiratory level in the device 1 by opening to air and an airflow adjuster 23 that lessens an amount of air flow to the device when the aspiratory level from an aspiratory source exceeds the fixed level. A pass-cum-taper 12 is formed at an air flowing pass 13 which is an air flowing pass from the aspiratory source to the device 1 and a ball valve with a penetrating hole 26 is arranged as rubable and movable in the air flowing pass 13. As a result, when the amount of air flowing increase, the ball valve 26 ascends and the amount of the air that passes the air flowing pass 13 decreases.
Patent JP-H09312934-A (JP)
Title: Power system stabilizer of power system
Inventor: WATANABE MASAHIRO
IPC: H02J3/36
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To minimize the influence of a power disturbance upon a power system which has a DC transmission apparatus as the absorbing/discharging means of an AC power and stabilize the power system. SOLUTION: 1st and 2nd power systems 10 and 20 are linked with each other by a DC transmission apparatus 9 and AC transmission lines 4 and 6. The respective power converters of the DC transmission apparatus 9 are controlled by converter controllers 31 and 32 and a DC transmission power Pdc is controlled to be a commanded value. The absorbed/discharged power of a power storage apparatus 7 connected to a bus-bar 5 is controlled by a power absorption/discharge controller 41. The output signal ΔPdc of the power disturbance suppression controller 33 of the DC transmission apparatus 9 is obtained through an information transmitter 50.  The output signal ΔPdc is deducted from an ordinary power absorption/discharge command value Pes0 and a power command value Pes supplied to the power absorption/discharge controller 41 is produced to suppress the fluctuation of a power flow which is supplied to the 2nd AC system from the DC transmission apparatus 9.
Patent JP-S5552119-A (JP)
Title: Cushion start unit for inductive load
Inventor: OKUMURA YOSHINORI
IPC: G05F1/10
Filed: 1978-10-12
Abstract: PURPOSE: To achive cushion start, by increasing the voltage fed to the inductive load with the different slope from the first to second output voltage with time elapse, and adjusting the first and second output voltages independently.  
     CONSTITUTION: When the start switch 2 is closed, full wave rectification is made with the bridge diode 8 to charge the capacitors 39 and 43 and the transistor 33 is made conductive. Accompanied with the charge of the capacitor 43, the capacitor 24 is rapidly charged through the transistors 36 and 33. Further, the capacitor 29 is also charged. The time constant for charging of the capacitors 29 and 43 is greater than that of the capacitor 24. When the charging voltage of the capacitor 24 reaches the trigger level, the gate of the thyrestor 13 is triggered, the thyristors 13 and 9 are conducted, and the motor 1 is started through the AC thyrestor 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06327834-A (JP)
Title: Ball dispenser between machines
Inventor: SAKAMOTO MASASHI
IPC: A63F7/02
Filed: 1993-05-27
Abstract: PURPOSE:To provide a ball dispenser betweenmachines which can speedily inspect and recognize error in the fixed address allotment of the ball dispenser, between machines in the operation state of a pachinko system. CONSTITUTION:Each ball dispenser 2.1-2.N (n) between machines is equipped with an address display judging means 8 which judges if the instruction information sent from a island end controller 1 through a bus line 7 is the address display instruction information or not and generates the address display control information Ad in case of accordance, and an address information display means 9 which displays the fixed address information (an) supplied from an address generating means A from the generation of the address display control information Ad. As the display part 9a of the address information display means 9, the numerical figure display part 2d for carrying out the money amount display for the supplied coins, etc., in the ball dispenser between machines is used.
Patent JP-S5250092-A (JP)
Title: Polishing machine for "pachinko" balls
Inventor: KOBASHI YOSHIO
IPC: B24B31/02
Filed: 1975-10-20
Abstract: PURPOSE:To simplify the construction of a polishing machine for Pachinko (pin-and-ball game) balls by use of a centrifugal force.
Patent JP-S5915943-A (JP)
Title: Electrostatic recording body
Inventor: ITAYA MASAHIKO
IPC: G03G5/10
Filed: 1982-07-20
Abstract: PURPOSE:To provide high quality to a photosensitive layer in spite of its small thickness because of the smooth surface of a substrate by using ceramics as the material of the substrate and by forming the photosensitive layer on the substrate. CONSTITUTION:An electrostatic recording body is obtd. by forming a photosensitive layer on a substrate made of ceramics such as dense alumina-base ceramics. For example, the photosensitive drum of an electrophotographic copying machine is composed of a substrate 24 made of dense alumina, an electrically conductive thin layer 32 of Al or the like formed on the smooth surface of the substrate 24 by vapor deposition or metallizing, a layer 34 of vinyl chloride- vinyl acetate copolymer resin on the layer 32, and a photosensitive layer 33 of an electrically conductive org. substance, Se-Te or the like formed on the layer 34 by a conventional method. Since the surface of the substrate 24 is smooth, in spite of its small thickness the layer 33 has remarkably improved quality as compared to a layer formed on a metallic substrate or the like.
Patent JP-S5459807-A (JP)
Title: Channle control system
Inventor: YASUI NAOHIKO
IPC: H04Q3/64
Filed: 1977-10-20
Abstract: PURPOSE:To obtain the optimum line concentration system by simplifying the control circuit by means of the delay circuit. CONSTITUTION:When the subscriber SUBO takes up the receiver, scanning circuit SCNO is actuated. And scanning control circuit SCNCONT of the master station detects the state change of SUBO via scanning line SCNL. The control unit in the master station detects the call of SUBO via SCNCONT to select idle trunk line TLO as well as to control switch control circuit SWCONT for connection between SUBO and TLO. Then SWCONT transmits the signal to switch driving circuit DIVO via driving line DIVL to close contact xp00. In this case, the delay circuit is inserted to SCNL in the same number as the scanning spots, so the scanning
Patent JP-S62282478-A (JP)
Title: Gas laser oscillator
Inventor: SEKIYA TEIZO
IPC: H01S3/036
Filed: 1986-05-31
Abstract: PURPOSE:To obtain a gas laser oscillator having superior stability of laser discharge, consuming an extremely small amount of laser gas, advantageous economically and having high reliability by a method wherein the laser discharge system and the gas system of the laser oscillator are cooperatively controlled. CONSTITUTION:when a discharge current command is applied and a discharge current rises, the value (a) of the discharge current outputted from a laser electric power source 2 becomes larger than the set point (b) provided in regard to laser discharge. Accordingly at this time, a gas exhaust valve 5 is opened according to a gas controller 7 to operate an exhaust pump 6, a gas fill-out valve 4 is opened, and new laser gas is filled up into an oscillator 1 at the prescribed pressure. While, in such a condition, when the discharge current command is removed, and the discharge current is reduced, the value (a) of the discharge current outputted from the laser electric power source 2 is reduced smaller than the set point (b) provided in regard to laser discharge (to zero or to the threshold level). At this time, the gas exhaust valve 5 is closed according to a discriminating controller 8, operation of the exhaust pump 6 is stopped, and at the same time, by closing also the gas fill-out valve 4, filling up and exhaust of laser gas to the oscillator 1 are stopped.
Patent JP-S5750514-A (JP)
Title: Filter with automatic clogging-preventing device
Inventor: KONDOU YOSHIO
IPC: B01D29/62
Filed: 1980-09-11
Abstract: PURPOSE: To automatically prevent a clogging of a cylindrical filter, by always inserting a sharp brush tip of a tool cylinder into a slit of a cylindrical filter, and by making both cylinders self rotatable.  
     CONSTITUTION: A cylindrical filter 3 is formed by winding a wedge wire having same slit clearance. A tool cylinder 4 is so arranged at the position possible to insert its tool tip into a slit clearance of the filter 3; and a turbin blade 8 is provided at the lower position of the center shaft of the filter 3 so that the cylinder 4 rotates together with the filter 3, interlocked with the cylinder 4 by a gear connection. Raw liquid is introduced from an introducing port A to be filtered through a space between the  slits of the filter 3; and flows into the inside of the filter 3 to rotate the filter 3  through the turbin blade 8, and is discharged from a discharging port B. Foreign  matters such as cake stuck to the surface of the filter 3 is removed by the rotating  filter 3 and cylinder 4, both rotated by the turbine blade 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0421932-A (JP)
Title: Focus and tracking servo actuator
Inventor: KURIHARA HIROYUKI
IPC: G11B7/09
Filed: 1990-05-16
Abstract: PURPOSE:To improve controllability and reliability by executing a focus servo operation, tracking servo and feed operation while supporting the movable part of an actuator to a fixed part by a leaf spring so as to be moved in the direction of an optical axis. CONSTITUTION:Focus servo (Fs) and tracking servo (Ts) actuators (Ac) 21 and 26 are integrated to constitute an Fs/Ts Ac 20. A movable part 32 of the TsAc 26 is supported to a fixed part 27 by leaf springs 35A-35D so as to be moved only in the direction of an optical axis 16A. On the other hand, a movable part 22 of the FsAc 21 is supported to the fixed part 27 by leaf springs 25A and 25B so as to be moved only in the direction of the optical axis for light direction through an objective lens 12 to a disk after being transformed rectangularly upward by a prism 11. The TsAc 26 executes the feed operation together with the Ts by the various magnetic elements of the fixed part 27 using both these movable parts 32 and 22, and the FsAc 21 executes the Fs operation. Thus, responsiveness, controllability and reliability can be improved and the cost can be reduced.