baber/WOPTO huggingface dataset:
Patent JP-H10231865-A (JP)
Title: Brake mechanism of capstan motor
Inventor: OHASHI KEIICHI
IPC: F16D49/04
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To simplify constitution and to minimize a change with the elapse of time by providing a driven part to be engaged with a cam for lever driving between an installation part of a brake lever and a shoe and constituting parts between the installation part and the driven part and between the shoe and the driven part to have elasticity. SOLUTION: Rotation of a loading motor 2 is transmitted to a master cam 8, and as a cam follower 10a of a slow brake 10 is inserted in a cam on its back surface, when the master cam 8 is positioned as shown in the drawing, a second elastic part 10d is deformed around a fixed part 10i to a main chassis 1 as its center, the brake 10 is rotated and positioned at a position 10e, and a brake shoe 10b makes contact with a rotating part 9a of a capstan motor 9. Additionally, the brake 10 is pushed to a position 10f by rotation of the master cam 8, the shoe 10b is pressed to the rotating part 9a by a first elastic part 10c, and braking force is generated. Consequently, it is possible to reduce the number of parts from two required conventionally to one and to increase durability and safety of an installation part.
Patent JP-H02214239-A (JP)
Title: Signal transmission circuit in transmission line
Inventor: IGARASHI AKIRA
IPC: G08B25/00
Filed: 1989-02-15
Abstract: PURPOSE:To decrease the kinds of oscillators and frequencies by using the oscillator so as to send and oscillating signal to a transmission line, while short- circuiting or non short-circuiting the transmission line in terms of AC to send a signal and receiving a transmission signal from a 2nd equipment with a 1st equipment. CONSTITUTION:An oscillator OSC sends an oscillation signal to a transmission line. A 2nd equipment sending a signal to a 1st equipment short-circuits the transmission line or non short-circuits in terms of AC by a transmission circuit section 2' in response to the transmission signal to be sent. The oscillated signal from the oscillator OSC to the transmission line is monitored to detect short- circuit or non short-circuit of the transmission line in terms of AC, then the 1st equipment allows to a reception circuit section 2'' to monitor the oscillation signal on the transmission line and to receive the transmission signal from the 2nd equipment. Thus, the transmission of the signal from the 2nd equipment such as a terminal equipment to the 1st equipment such as a receiver is realized effectively in terms of cost.
Patent JP-S55126414-A (JP)
Title: Preparation of synchronously embossed decorative board
Inventor: OHATA YOSHINORI
IPC: B29C59/00
Filed: 1979-03-24
Abstract: PURPOSE: To prepare a synchronously embossed decorative board or sheet with proper surface properties by a method wherein a sheet having a transferrable copied pattern on one side and a synchronized embossing convex part on the other side is used as a mold releasing sheet.  
     CONSTITUTION: On one side of a mold releasing sheet 1 a copy pattern 3 is printed by copying ink and on the other side is shaped a solid embossing convex part 2 with the pattern synchronized with a transferrable copied pattern 3. This mold releasing sheet 1 is placed between an intermediate plate 4 and a decorative board component 5 composing a sheet of overlay paper 6, a sheet of pattern paper 7 (titan paper), a base paper layer 8. In this case, after the surface printed with the copied pattern 3 is arranged so that it can face the decorative board component 5, usual hot forming is conducted and the solid convex part 2 sinks in the decorative board component 5 and the component 5 gives. At the same time the copy pattern 3 is copied on the overlay paper 6 and an embossed decorative board 10 which synchronizes the copy pattern with the convex part 9 is shaped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11216994-A (JP)
Title: End valve type coating tool with valve
Inventor: MISHIMA SHINGO
IPC: B43K8/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a coating tool with an end valve type valve in which the distance between a coated face and a face to be coated is not changed even when the holding angle of a part to be coated in the coating direction is varied sensitively at the time of coating, and coating of constant film thickness can be carried out. SOLUTION: In an end valve type coating tool with a valve in which a front shaft 4 is fixed on an end opening such as a closed-end shaft with its interior formed into a coating liquid storage chamber and a valve mechanism is provided on the end of the front shaft, side walls are formed on both sides of a coated face 4c and the sections of the coated face 4c and side walls are formed into almost the semi-circular shape while keeping the distance from the coated face 4c to the ends of the side walls constant.
Patent JP-H06270732-A (JP)
Title: Auto camp tent support fitting device
Inventor: KATOU YOSHIMORI
IPC: B60P3/345
Filed: 1994-01-24
Abstract: PURPOSE:To cope with the situation rapidly by providing each corner part of the roof face of a body coveringly with a support fitting device, and fitting a roof carrier like pipe frame fixedly to each support at the time of spreading an auto camp tent. CONSTITUTION:A roof carrier like pipe frame is fixedly fitted onto the roof face of a body so as to provide an extended pipe frame protrusively on the outside of the pipe frame, and a base pipe frame 17 is fixedly laid on the lower side of the pipe frame to spread a camp tent. As a device for fitting the roof carrier like pipe frame fixedly, a pullout type outer casing like fixing frame made of steel with a U-shape slotted groove bored on the upper face and with lateral rod through-holes bored on both side faces of the fixing frame is rigidly fixed onto the roof face of the body, and a pullout type inner casing like insert- fixing plate with a locking bar type lock-fitting rigidly fixed onto the insert end face is inserted into the pullout type outer casing like fixing frame and fittingly fixed and locked by the locking bar type lock-fitting.
Patent JP-S57149468-A (JP)
Title: Ion plating device
Inventor: KITAHATA AKIHIRO
IPC: C23C14/22
Filed: 1981-03-09
Abstract: PURPOSE:To form a film having uniform thickness on a substrate at a high speed, by locating an evaporator between a target and the substrate, and depositing a spattered substance from the target and an evaporated substance from an evaporation source onto the substrate. CONSTITUTION:The interior of a vessel 2 is made vacuous, and inert gas is introduced through a gas-introducing pipe 4. A magnetron spattering device 5 is driven to form an electromagnetic field around a target 6. In this state, spattering is started. Thereafter, an evaporator 7 comprising an electrode 8 and a spiral filament 9 is driven, so that a metallic atom or molecular evaporated from the evaporation source is ionized due to a plasma state around the target 6 and accelrated by the electric field. A part of the metallic atom or molecular is deposited onto a substrate 11, while the other part in company with gas ion spatters the target 6. In this way, the particles are accelecrated by the electric field between the plasma and the substrate 11, and thermion is discharged from the filament 9. Consequently, formation of the deposition film is facilitated with high efficiency.
Patent JP-H04273449-A (JP)
Title: Level transfer register
Inventor: HIROTA ISAO
IPC: H04N5/335
Filed: 1991-02-28
Abstract: PURPOSE:To improve electric charge transfer efficiency at a level output gate part of a level transfer register in, for instance, a CCD solid image element. CONSTITUTION:A potential barrier area 21 is provided ranging from a transfer part of a final step of a level transfer register 1 to a level output gate part 6, and a signal electric charge is collected in a center of a transfer path at a small signal and transferred.
Patent JP-S63202134-A (JP)
Title: Impulsive noise eliminating device
Inventor: AMASAWA KIYOSHI
IPC: H04B1/10
Filed: 1987-02-17
Abstract: PURPOSE:To block the inverting by detecting and setting an optimum pulse noise without inversion depending on the fluctuation state of an audio signal. CONSTITUTION:A high pass filter 1 eliminate an audio signal component S in an input signal V1 from a terminal 2, extracts a pulse noise N and gives the result to a monostable multivibrator circuit 5 through a variable attenuator 13 and an amplifier 3. The monostable multivibrator circuit 5 generates a switching pulse when the output level of the amplifier 3 exceeds a prescribed level to cut off the gate circuit 6 thereby blocking the output of noise. An AGC circuit 4 generates a switching pulse continuously when the period of the impulsive noise is very small to stop continuously the output signal of the gate circuit 6. As a result, the noise detection sensitivity is decreased, a small pulse noise is not eliminated to prevent the inversion.
Patent JP-H05206438-A (JP)
Title: Solid state image sensor
Inventor: IIZUKA TETSUYA
IPC: H04N5/374
Filed: 1992-01-23
Abstract: PURPOSE:To provide a solid state image sensor in which an oxide having stabilized VTH can be obtained for a transistor at the output part while a uniform oxide can be obtained at a transfer part by taking advantages of both MOS structure and MONOS structure. CONSTITUTION:As the gate oxide structure for a CCD image sensor, MONOS structure is employed for a horizontal CCD 5 whereas MOS structure is employed for an output transistor 10. Consequently, oxide is formed uniformly under each gate at a transfer part because of the MONOS structure whereas VTH Shift is suppressed in the transistor at the output part because of the MOS structure.
Patent JP-H09232869-A (JP)
Title: Oscillator
Inventor: SAITO TSUNEO
IPC: H03B5/32
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To always generate a stable output oscillation signal. SOLUTION: In an oscillator including a crystal oscillation circuit 11 generating an original oscillation signal Sor and a frequency multiplication circuit 12 performing a frequency multiplication for the original oscillation signal Sor and outputting a frequency multiplication oscillation signal Sfm , serially connecting the crystal oscillation circuit 11 and the frequency multiplication circuit 12 and outputting the frequency multiplication oscillation signal Sfm as an output oscillation signal Sout , the crystal oscillation circuit 11 is provided on a positive power source terminal +B side and the frequency multiplication circuit 12 is provided on a ground terminal GND side. In the oscillator, a constant current circuit 15 performing a constant current operation is provided between the frequency multiplication circuit 12 and the ground terminal GND.
Patent JP-H07243031-A (JP)
Title: Vacuum arc electrode for metal surface treatment equipment
Inventor: TAKEUCHI JUN
IPC: C23C14/24
Filed: 1994-03-04
Abstract: PURPOSE:To produce a vacuum arc electrode uniformizing the surface of a material to be treated by preventing the occurrence of fixed anode spot at vacuum arc descaling and driving an arc cathode spot. CONSTITUTION:In metal surface treatment equipment which has an anode 11 connected to the positive electrode of a vacuum arc electric power source and a cathode 10 consisting of a material to be treated, a shielding body 12 containing a water cooling mechanism is freely movably formed between the anode 11 and the material 10 to be treated.
Patent JP-S62193643-A (JP)
Title: Laser marking device
Inventor: ITO HIROSHI
IPC: B01J19/12
Filed: 1986-02-19
Abstract: PURPOSE:To freely introduce laser light by providing a glass mask having a pattern for a laser light passage and the second optical system for condensing the laser light after passing through the pattern of the mask, and irradiating the laser light beam on a material to be processed. CONSTITUTION:A laser oscillator is operated, a rectangular beam B is irradiated on a pattern 18 at the right half of the letter A, and the reversed shape of the pattern 18 is printed on the material 19 to be processed. Accordingly, an inverted letter A is printed on the material 19 to be processed. A movable body 24 is transferred to the position shown by the chain line, the turning angle of a holder 14 is controlled by a control motor 22 so that the optical axes of a couple of lenses 15 and 16 supported by the holder 14 pass through the center of an imaging lens 21, and the letter B and the letter C are printed on the material 19 to be processed.
Patent JP-S52117589-A (JP)
Title: Manufacture for insulating gate type semiconductor device
Inventor: TSUYUKI TADAHARU
IPC: H01L21/8238
Filed: 1976-03-30
Abstract: PURPOSE: To enable higher accuracy in positioning and to obtain complementary type insulating gate semiconductor device having higher reliability, by making the diffusion window to respective source and drain domains of both transistors by using the same photo mask. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61216011-A (JP)
Title: Control system for cooling system of electronic equipment
Inventor: TAKEMAE MOTOKIMI
IPC: G05D23/19
Filed: 1985-02-22
Abstract: PURPOSE:To eliminate trouble in operating the titled equipment in case of fault occurrence and to prevent a device from damaging by controlling cooling fans except faulty cooling fans to full-speed rotation when the number of the faulty fans is equal to or less than a specific value and powering off the device entirely when the number of the faulty fans is larger than the specific value. CONSTITUTION:The detection signal of a temperature detection sensor 10 is supplied to a rotating speed control circuit 12 through a monitor circuit 11 in normal operation to control the rotating speed of cooling fans 2, so that proper air ventilation is carried out in the device. If an abnormality detecting circuit 4 detects the fault of fans 2, a fault discriminating circuit 41 the number of fans where the fault occurs and displays an alarm for cooling fan abnormality on a monitor board 5 when the number is the specific number. At the same time, the circuit 12 powers off the faulty fans and controls the remaining fans 2 to full-speed rotation to maintain necessary ventilation ability. When the circuit 41 decides that a fault exceeds the specific number, a power-off signal is sent out to a power source control circuit 7 through a delay circuit 6 and the whole device is powered off a specific time, so that device functions stop.
Patent JP-H08226284-A (JP)
Title: Decorative door panel and manufacture thereof
Inventor: NAKASUGI SATOSHI
IPC: E06B3/72
Filed: 1995-02-23
Abstract: PURPOSE: To obtain a decorative door panel, in which warpage is difficult to be generated and which has excellent quality. CONSTITUTION: A sheet-shaped decorative material 2 is composed of a rear covering material 2a and a side-edge section covering material 2b while the edges of the rear covering material 2a and the side-end section covering material 2b are connected mutually by an adhesive tape. V-shaped bent grooves 3 are bored on the internal surface side of the side-end section covering material 2a, and a rear decorative section A, a side-face decorative section B and a surface decorative section C are formed. The rear covering material 2a and the rear decorative section A of the side-end section covering material 2b are stuck along the rear of a core material 1. The side-face decorative section B of the side-end section covering material 2b is pasted along the side face of the core material 1 while being bent in the bent grooves 3.  The surface decorative section C of the side-end section covering material 2b is stuck on both right and left sides on the surface side of the core material 1 while being bent in the bent grooves 3.
Patent JP-H04249201-A (JP)
Title: Lens
Inventor: TOKUDA TOSHIMASA
IPC: C08G64/24
Filed: 1991-02-05
Abstract: PURPOSE:To provide a lens consisting of a polycarbonate from 1,1-bis (4- hydroxyphenyl)-1-phenylethane and with the transmittance for the beam of light of 400nm wavelength improved. CONSTITUTION:This lens is made of a polycarbonate obtained from 1,1-bis (4-hydroxyphenyl)-1-phenylethane. The specific viscosity is controlled to 0.176-0.295 when 0.7g of the polycarbonate is dissolved in 100ml of methylene chloride and the viscosity is obtained from the soln. The transmittance is adjusted to >=80% when the beam of light of 400nm wavelength is transmitted through the molded piece of 3mm thickness.
Patent JP-S51125491-A (JP)
Title: A process for producing transparent plastic shaped articles
Inventor: KAETSU ISAO
IPC: C08F220/00
Filed: 1975-03-26
Abstract: PURPOSE: A process for producing transparent plastic shaped articles without distortion effectively by mixing specified monomers,under the light or ionizing radiation,and cast polymerizing in a short time. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0770193-A (JP)
Title: Tumor necrosis factor mutein, its production, and polynucleotide coding same
Inventor: SHIN HANNTEEORU
IPC: C12N15/28
Filed: 1994-02-08
Abstract: PURPOSE: To provide a tumor necrosis factor(TNF) mutein having an excellent anti-tumor activity, a production method thereof, and a polynucleotide encoding the mutein.  
     CONSTITUTION: A TNF mutein with at least one of the first to 7th amino acids from the N-terminus in an amino acid sequence deficient, or without the deficiency at least one of the 4th to 10th, 38th to 41st, 52nd to 54th, 56th, 85th to 88th, 127th to 129th, 156th and 157th amino acids substituted by another amino acid in the amino acid sequence of a wild-type human TNF. An excellent anti-tumor effect can be obtained as compared with a wild-type TNF or other known TNF muteins. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H03238658-A (JP)
Title: Magazine holder
Inventor: TAKEMASA KAORU
IPC: G11B17/22
Filed: 1990-02-16
Abstract: PURPOSE:To prevent a magazine from being detached from a guide rail even if it is pushed in under an uneven pushing state so that the insertion of the magazine can be executed smoothly and surely by providing a regulating projection part which is in contact with the upper surface of the magazine and holds the fitting state of the guide rail and a guide groove. CONSTITUTION:On the upper inside surface of a magazine holder 216 opposite to the upper surface of the magazine 100, regulating ribs 217, 218 to be in contact with the upper surface of the magazine 100 are formed from the vicinity of the magazine insertion port 205 along the insertion direction of the magazine 100. Accordingly, when the magazine 100 is inserted into the storage space 202 of the magazine holder 216, at a first stage, the guide groove 105 at the lower surface of the magazine 100 is fitted to the guide rail 203, and its upper surface is brought into contact with the regulating ribs 217, 218, and the fitting state with the guide rail 203 is maintained. Thus, even if the magazine 100 is pushed in as being pushed unevenly at a position at the opposite side of the guide groove 105, it is inserted into the storage space 202 as being guided smoothly and surely to the insertion direction without being detached from the guide rail 203 and twisted.
Patent JP-S55128555-A (JP)
Title: Electric contact-point material and producing the same
Inventor: FUJIWARA KOUICHI
IPC: H01H1/02
Filed: 1979-03-28
Abstract: PURPOSE: To improve electric contact-point material in resistance against abrasion due to discharge by a method wherein a specific amount of one or more additional elements of Si and Ge is finely dispersed into Ag and is internally oxidized.  
     CONSTITUTION: One or more of Ge and Si in 10'17 atomic % is added as solute element to Ag and finely dispersed. This ingot is hot-processed to form into a specified shape and is internally oxidized under atmosphere at a temperature between 250°C and eutectic point. The method easily provides an electric contact-point material which maintains contact properties such as resistance against sticking and contact resistance, and has extremely improved wear resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62194142-A (JP)
Title: Clean room
Inventor: HARADA HIROSHI
IPC: F24F7/06
Filed: 1986-02-20
Abstract: PURPOSE:To reduce the influence of dust generation and increase the manufacturing yield of LSI by a method wherein the fixed floor of a passageway area in a clean room is aranged at the lower position of the fixed floor of an equipment area while openings are provided between the fixed floors. CONSTITUTION:The floors of the equipment area A and the passageway area C of the clean room or the floors near a working room 10 are formed by the fixed floors 7a, 7b made of concrete. The fixed floor 7b is arranged at the lower position of the fixed floors 7a by a predetermined sie. Openings 21 for discharging air are formed between the fixed floors 7a, 7b. The fixed floors 7a, on which manufacturing equipments 12 are arranged, are positioned at a higher position of the fixed floor 7b of the passageway area C, therefore, the invasion of dust, generated from a worker 14 or the fixed floor 7b, may be prevented. Further, the fixed floors 7a are separated from the fixed floor 7b whereby the vibration of the fixed floors 7a, generated by the walking of the woker 14, will never be caused and the yield of LSI or the like, manufactured by the manufacturing equipments 12, may be increased.
Patent JP-H02297889-A (JP)
Title: Low frequency electromagnetic induction heating device
Inventor: IGUCHI ATSU
IPC: H05B6/36
Filed: 1990-02-16
Abstract: PURPOSE:To lessen the temp. difference between a heating part and an object to be heated by interposing resin molding between an induction coil and a metal pipe around it without voids substantially. CONSTITUTION:Resin molding is provided between an induction coil 2 and a metal pipe 3 around it with no voids substantially. The temp. inside the induction coil will rise up to 500 deg.C approximately unless such resin molding is provided, but with the resin molding, on the other hand, temp. rise will remain no higher than approx. 130 deg.C. This lessens the temp. difference between a heating part and an object to be heated, that should accomplish heating with good thermal efficiency, reliability, durability, and long-term stability.
Patent JP-S61197753-A (JP)
Title: Method for heating control of intake air in diesel engine
Inventor: TANAKA TOSHIAKI
IPC: F02M31/13
Filed: 1985-02-25
Abstract: PURPOSE:To prevent increase of consumption power of PTC over an allowable value when intake air amount is large by controlling voltage to be applied to the PTC heater according to the operating condition or current value of the heater. CONSTITUTION:Rated voltage is applied to a PTC heater 6 by opening and closing of a relay switch 7 and a voltage lower than the rated voltage is applied selectively by a relay switch 8 from a battery power source 9 respectively. Opening and closing of the relay switches 7, 8 are made by an electric type control device 10, and until a starter switch 12 is closed, that is, before starting, until the relay switch 7 is closed and the relay switch 8 is opened and the starter switch 12 is closed and after starting, until a predetermined time is passed, the relay switch 7 is opened and the relay switch 8 is closed. Therefore, after starting, voltage lower than the starting rated voltage is applied to the PTC heater and electric resistance value is increased with temperature drop and consumption power is reduced.
Patent JP-S61194472-A (JP)
Inventor: MORI SHIGETO
IPC: B60R16/02
Filed: 1985-02-25
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。