baber/WOPTO huggingface dataset:
Patent JP-H1138680-A (JP)
Title: Magenta toner and its production
Inventor: SHINKO TAKASHI
IPC: G03G9/087
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a color toner having the color tone of a clear magenta and capable of fulfilling its superior complex function even in a one-component developing system and provide an efficient high precision production method. SOLUTION: This toner has plural coating film layers in which a large refractive index coating film 3 and a small refractive index coating film 2 are objacently laminated on the outside of a base particle 1 and an adhesive resin layer 4 in which a pigment and a dye are dispersed on the outside of the coating film layers. Further, the coating film layers show reflection spectra having peaks between 350-450 nm and between 700-850 nm. In the formation of the multi-layer film, the base particle, the refractive indexes of the coating film layers and the reflection spectra are set to the above conditions to produce the toner.
Patent JP-S6431407-A (JP)
Title: Electronic component with cap
Inventor: KATO SHUNICHI
IPC: H01C1/148
Filed: 1987-07-27
Abstract: PURPOSE:To make axial dimensions constant and not only improve the reliability of electrical connection with electrodes but also ensure superior sealing performance of electronic component, by forming a deformation part that performs expansion and contraction in the radial direction on the bottom part of caps which are fitted both ends of the mainframe of the electronic component. CONSTITUTION:The round-cornered part 9 of a cap 2b abuts on the end face of the mainframe 1 of a capacitor and once the part 9 is pressed into the end face under pressure, the round-conered part 9 acting as a guide is guided into the inner part of the cap 2b as the opening end circumference of a cylinder part 7 expands outside elastically in the radial direction. Once a force towards the outside in the radial direction is applied at the base circumference of the cylinder part 7 as its part 9 proceeds to the inner part of the cap, annular protrusions 10 that are formed at a bottom part 8 elastically deforms in the radial direction and becomes almost flat-like at the bottom part 8. The deformation of the annular protrusions 10 allows an expanse at the base circumference of the cylinder 7 to be almost equal to the expanse at the opening end circumference of the cylinder 7. As the fitting extent of the caps can be maintained constant for each product, axial dimensions of each product are kept constant.
Patent JP-H0354901-A (JP)
Title: Waveguide attenuator
Inventor: FURUYA NOBUO
IPC: H01P1/22
Filed: 1989-07-24
Abstract: PURPOSE:To eliminate the need for using a movable part for changing the area and position of a resistor in a waveguide and to make the whole size of the waveguide attenuator compact by changing the thickness of a spacer held between a rectangular waveguide and a resistor supporting body fixing fitting. CONSTITUTION:In the case of fitting a pad attenuator 4 to a waveguide part 4, the spacer 9 is mounted on the waveguide 1 so that the screw hole of the waveguide 1 coincides with a hole for passing the screw of the spacer 9, and a resistor supporting body 6 on the attenuator 4 is inserted into the thin hole of the waveguide 1 through the spacer 9. The resistor supporting body fixing fitting 8 is fixed on the waveguide 1 by a pad attenuator fixing screw 7 through the spacer 9. The resistor 5 is arranged on the center part in the waveguide 1 in parallel with an electric field face to attenuate a propagated electric wave. To change the attenuation the spacer 9 is replaced.
Patent JP-H1139505-A (JP)
Title: Method and device for generating moving image of random dot and computer readable record medium recording random dot moving image display processing program
Inventor: IKEDA TAKASHI
IPC: G06T13/20
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To shorten the switching time of a random dot pattern by separately restorably superimposing the plural kinds of random dot pattern gradation images, generating one superimposed image and successively outputting the plural kinds of color output images corresponding to it. SOLUTION: One image (superimposed image) for which the eight kinds of the random dot patterns are superimposed is stored in a hard disk 102 and the superimposed image is transferred to a frame memory 105. A first color palette is transferred to a color palette part 106, the same data as a first random dot pattern are outputted from the color palette part 106 by the superimposed image of the frame memory 105 and the first color palette and the same pattern as the first random dot pattern is displayed at a two-dimensional display 108. The color palette is successively switched by a CPU 101 and the random dot pattern is switched with a prescribed time interval and displayed.
Patent JP-S57111041-A (JP)
Title: Semiconductor device
Inventor: ITOU YOSHIO
IPC: H01L21/52
Filed: 1980-12-26
Abstract: PURPOSE:To improve bonding by mounting a semiconductor element, an upper surface thereof has an Al electrode, to an element disposed base material coated with a Ni or Ni alloy layer, and connecting the Al electrode and the base material by a wire made of Al or an Al alloy. CONSTITUTION:The surface of the lead frame 101 is coated with the Ni or Ni alloy layer 102, the semiconductor element, the upper surface thereof has the Al electrodes 111a, 111b, is mounted to an island section 103 of the lead frame 101, and the lead sections 104a, 104b of the lead frame 101 and the Al electrodes 111a, 111b are connected by the wires 112a, 112b consisting of Al or the Al alloy. Accordingly, both pellet bonding and post bonding can be improved, and the semiconductor device having high reliability can be obtained at low cost.
Patent JP-S5978836-A (JP)
Title: Molding machine
Inventor: TABATA KATSUHIRO
IPC: B29C45/26
Filed: 1982-10-29
Abstract: PURPOSE:To make a cavity block detachable with a retainer plate mounted on a cavity holder by providing a threaded hole in the contact face between the cavity holder and the cavity block while a bolt insertion hole is provided at the position opposite to the threaded hole of the block. CONSTITUTION:A cavity holder 11 is mounted detachably on the top of a retainer plate 2 of a molding machine with pin 4 and a bolt 5 and plurality of threaded holes 13 are cut into the bottom of a recess of the holder 11. On the other hand, a plurality of stepped holes 15 for insertion of bolts are cut through a cavity block 14 having a cavity 7 formed thereinto thickness wise. The stepped holes 15 are located where the molding won't be disturbed except for the cavity 7 while they match the threaded holes 14 respectively with the block 14 fitted into the recess 12.
Patent JP-S6166726-A (JP)
Title: Surface treatment for molded article of nonrigid vinyl chloride resin
Inventor: OBAYASHI ATSUSHI
IPC: C08J7/04
Filed: 1984-09-10
Abstract: PURPOSE:A treatment to suppress migration of plasticizer to the surface of molded article, preventing surface contamination, providing water resistance, obtained by blending an ultraviolet-curing composition comprising a photopolymerizable oligomer, a monomer, and a photo-initiator with colloidal silica. CONSTITUTION:An ultraviolet-curing composition comprising three components of a photopolymerizable oligomer, a monomer copolymerizable with the oligomer, and a photo-initiator is blended with 0.01-30pts.wt. based on 100pts.wt. solid content of the composition of colloidal silica having 30-600Angstrom  average particle diameter. An acrylic oligomer containing an acryloyl group at the end or at the side chain and/or a polythiol compound are used as the photopolymerizable oligomer. A weight ratio of the photopolymerizable oligomer to the monomer is 30-99:70-1, preferably 40-90:60-10 by weight.
Patent JP-H0240072-A (JP)
Title: Intake pipe in internal combustion engine
Inventor: YAOITA AKIO
IPC: F02M35/10
Filed: 1988-07-28
Abstract: PURPOSE:To improve the drivability of an engine by forming an intake pipe with a plastic material, while containing an additive material with higher heat conductivity than that of the plastic material as a base material, in this plastic material. CONSTITUTION:When temperature in an engine 1 goes up, this engine temperature is transmitted to an intake pipe 8 in a short time, making temperature in this pipe 8 go up, so that fuel flowing in the intake pipe 8 is heated and it is atomized so efficiently on an inner wall of the intake pipe 8, whereby mixture between air and fuel is made better, improving combustibility in the engine, so that improvement in engine performance is well promoted. On the other hand, heat conductivity to the intake pipe 8 grows larger whereby heat radiation to surroundings from the intake pipe 8 also becomes larger, and thereby such a possibility that temperature in the intake pipe 8 may largely go up is checked. Consequently, since temperature in a fuel supply system 2 being connected to the intake pipe 8 is also held down within a constant temperature rising range, vapor of fuel in a small diametral passage such as a fuel passage of a carburetor becomes hard to occur, so that a vapor-lock phenomenon in fuel is completely preventable.
Patent JP-H0240012-A (JP)
Title: Lubricating oil pump of two-cycle engine
Inventor: YAOITA AKIO
IPC: F01M1/02
Filed: 1988-07-28
Abstract: PURPOSE:To reduce the number of parts and improve rising characteristic of oil temperature by forming a pump body out of synthetic resin materials containing conductive materials, and supplying an electric current directly to the pump body. CONSTITUTION:A pump body 50 is formed out of synthetic resin materials containing conductive materials. An electric current is supplied to the pump body 50 through a 1st terminal 51A and a 2nd terminal 51B, and an electric source 53 and a switch 54 are arranged in series in this electric circuit 52. An operator turns the switch 54 on so as to supply current to the pump body 50, in the condition of relatively low temperature of ambient atmosphere around the engine. Hereby, the entire pump body 50 is heated by itself and temperature of the pump body 50 is raised. Thus, the number of parts can be reduced and rising characteristic of oil temperature can be improved.
Patent JP-S5988995-A (JP)
Inventor: HANSU IBAARU BARUSUTEN
IPC: D21G3/00
Filed: 1983-10-12
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-H0236843-A (JP)
Title: High frequency coil for magnetic resonance device
Inventor: OKAMOTO KAZUYA
IPC: A61B5/055
Filed: 1988-07-28
Abstract: PURPOSE:To make it possible to detect a magnetic resonance signal in an entire large interesting area by providing such an arrangement that a standing wave having a one-half wavelength or one wavelength at a magnetic resonance frequency on a high frequency coil with a delay of one-half stays or one wavelength. CONSTITUTION:A plurality (6) of communicating conductors 3a to 3f are provided in a predetermined space between pair of semicircular opposing conductors 1, 2 which are arranged in opposite to each other. Each communicating conductors cut at an intermediate position into two parts between which capacitor elements 4a through 4f are disposed. The communicating conductors 3a through 3f are coupled inductively with a coupling conductor 5 which is connected to a signal receiving section through the intermediary of a matching unit 6. In the communicating conductors 3, a delay through one unit constituting a ladder type delay circuit gives a 1/12 wavelength at a magnetic resonance frequency, and since the number N of the units is six (6), the delay through the entire high frequency coil that is, all delay circuits becomes the 1/2 wavelength at the resonance frequency, thereby it is possible to set a standing wave having the 1/2 wavelength on the coil.
Patent JP-H0893953-A (JP)
Title: Three-way solenoid valve
Inventor: MAENO TOSHIHIRO
IPC: F16K11/044
Filed: 1995-07-25
Abstract: PURPOSE: To provide a three-way solenoid valve in which the number of constituting part items is minimized to facilitate the inspection of a valve part and the assembling. CONSTITUTION: A valve element 28 is arranged on the inside of a spacer 27, and the diameter contracted parts of valve seat members 25, 26 are pressed into the inside of the spacer 27 to form an assembly 29 consisting of the valve seat members 25, 26, the spacer 27, and the valve element 28. This assembly 29 is inserted into the middle diameter part 12b of a stepped cylinder hole 12, and the circumferential part of the upper end of the middle diameter part 12b is caulked, whereby a lock part 11a is formed to fix the valve seat members 25, 26 in the sealed state to a body 11.
Patent JP-S5891602-A (JP)
Inventor: MASUYAMA MASARU
IPC: C04B35/46
Filed: 1981-11-26
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-S6251400-A (JP)
Title: Ultrasonic wave probe
Inventor: UMEMURA SHINICHIRO
IPC: H04R17/00
Filed: 1985-08-30
Abstract: PURPOSE:To realize high image pickup performance at a low cost by using a material having substantially equal longitudinal sound velocity to that of a piezoelectric body as an acoustic matching layer constituting a monolithic array ultrasonic wave probe using an incorporated type piezoelectric substance as an electroacoustic converting material. CONSTITUTION:As the electroacoustic conversion material, a piezoelectric ceramic such as PZT group ceramic or lead titanate group ceramic and as the acoustic matching layer material, a methylol melamine group resin is used in the monolithic array type probe, and the longitudinal sound velocity in the methylol melamine group resin is 3,300m/sec, which is substantially equal to that in the piezoelectric ceramics. The acoustic matching layer 2 having thickness a half that of the piezoelectric plate 1 is provided to the front face of the body 1, and the acoustic matching layer 4 having the same degree of sound velocity and thickness 1/4 that of the piezoelectric body is provided between the rear face of the piezoelectric plate 1 and a rear damper member 3. Thus, the monolithic array type ultrasonic wave probe in compatible with both a high image pickup performance and a low production cost is realized.
Patent JP-S6168419-A (JP)
Title: Anti-inflammatory agent
Inventor: HARA KENJI
IPC: A61K35/612
Filed: 1984-09-11
Abstract: PURPOSE:An anti-inflammatory agent containing as an active component. CONSTITUTION:Ground krill (e.g. krill belonging to Euphausia genus such as superba, crystallorophias, frigida, etc., Thysanoessa genus such as macurura, etc.) is mixed with water, and left to stand. The supernatant liquid is separated, and added with a salt such as ammonium sulfate to effect the salting-out of the objective aqueous extract of krill (e.g. protease). Dose: preferably 10-500mg daily in terms of protease by oral administration. The protease originated from krill exhibits especially excellent anti-inflammatory action by oral administration, and is an extremely excellent anti-inflammatory enzymatic agent having low toxicity and free of side effect. Krill is distributed in the ocean all over the world, and is abundant especially in the antarctic district. The resource amounts to several hundred millions - two billion tons, and accordingly, krill can be supplied stably.
Patent JP-S6432809-A (JP)
Title: Handle driving apparatus of handle rack
Inventor: KANEDA SHINICHI
IPC: G05G1/08
Filed: 1987-07-28
Abstract: PURPOSE: To transmit an operating force from a handle to a traveling wheel while preventing transmission of a reverse driving force from the traveling wheel to the handle by providing an automatic return mechanism and an action converting mechanism by which the relative movements of an intermediate rotor and a driving rotor in the rotating direction are converted into the rotary movement of a driving piece. CONSTITUTION: When a driving rotor 9 is rotated by the operation of a handle 3, a driving piece 10 moves by a fixed angle while being held by an intermediate rotor 11 and follows the rotor 9, and the rotation of the driving piece 10 is transmitted to the sprocket 8 and to a traveling wheel 5 via a chain 18 to move a rack main body 4. When the handle 3 is released, an end 9b presses the inner surface 13b of an engagement groove 13a so that the force to press the claw part 10a of the driving piece 10 against a toothed part 8a is eliminated.  The driving piece 10 is rotated toward a neutral position by the activating force of an automatic return mechanism 12, and the connection of the driving piece 10 with the sprocket 8, achieved by the meshing of the claw part 10a with the toothed part 8a, is undone to allow the handle 3 to self-return to the lowest position so as to return to its original state.
Patent JP-H0475372-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: YAMADA TORU
IPC: H01L27/04
Filed: 1990-07-18
Abstract: PURPOSE:To make it possible to manufacture an integrated circuit including a lanthanum boride film which is suitable for a thin film resistor having a high resistance value without all additional steps other than the film forming step of the lanthanum boride by forming the lanthanum boride thin film on an insulating film, and annealing an ion implanted region and the lanthanum boride at the same time. CONSTITUTION:An ion implanted region 2 is formed on a semi-insulating GaAs substrate 1. Then, an annealing cap film 3 is formed of SiN or the like on the GaAs substrate 1 including the upper part of the ion implanted region 2. The annealing cap film 3 is formed by a P-CVD method, and the film thickness is made to be 1,500 A. A lanthanum boride film 4 is further formed on the annealing cap film 3. The lanthanum boride film 4 is formed by an electron-beam vapor deposition method, and the film thickness is made to be 3,000Angstrom . The resistance of the lanthanum boride film 4 which is formed by the electron-beam vapor deposition is too high in its obtained state, and the characteristics are unstable. Therefore, the film 4 cannot be used as a thin film resistor. Therefore, the GaAs substrate 1 is annealed in N2 gas at 800 deg.C for 25 minutes under the state wherein the two layers of annealing cap film 3 and the lanthanum boride film 4 are loaded. The resistivity of the lanthanum boride film 4 through this treatment becomes 3X10<-3>OMEGA.cm..
Patent JP-2000014804-A (JP)
Title: Low-frequency therapeutic device
Inventor: FUJITA YASUO
IPC: A61N1/32
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent a user from suddenly receiving excessive stimuli at the time of starting use. SOLUTION: When a power source is turned on, intensity is first set at 0 and a speed is set at 1 (ST1). After an output program of a treatment section and kind is selected (ST2), whether pad peeling is detected or not is discriminated (ST3). When the pad peeling is no, further whether the intensity dial is larger than 0 or not is discriminated (ST4) and if a pad peeling or intensity dial is 0, the operation returns to ST1. When the intensity dial is larger than 0 in ST4, the input value of the intensity dial and the input value of the speed dial are captured as the intensity and the speed (ST5). The high voltage pulses are thereafter outputted at the intensity and the speed (ST6). The sudden outputting of the high voltage pulses after the turning on of the power source and the outputting of the high voltage pulses at the time of the pad is stuck may be averted.
Patent JP-S6435824-A (JP)
Title: Electromagnetic relay
Inventor: YOKOO KIYOTAKA
IPC: H01H51/22
Filed: 1987-07-31
Abstract: PURPOSE:To ensure a high density magnetic circuit and a high magnetization efficiency and enable driving with high sensitivity by arranging permanent magnets inside both magnetic poles of a U-shape core wound with a coil, and positioning an armature capable of relay motion with both ends thereof adapted to both magnetic pole parts. CONSTITUTION:A permanent magnet 2 is arranged inside both magnetic pole parts of a U-shape core 1 and an armature 3 giving relay motion is adapted thereto. The armature 3 is attracted by magnetic flux PHI1 generated with one permanent magnet 2 in the non-excited condition of a coil. In the excited condition thereof, magnetic flux PHI0 generated by the core 1 offsets the flux PHI1 and is added to magnetic flux PHI2 generated by the other permanent magnet 2. As a result, the core 1 gives relay motion and turns to a reverse direction. Even when excitation is interrupted, the armature 3 is kept as attracted by the magnetic flux PHI2.
Patent JP-H0744130-A (JP)
Title: Driving method for gas discharge panel
Inventor: YAMAMOTO YUJI
IPC: G09G3/291
Filed: 1993-07-30
Abstract: PURPOSE:To improve the luminance and duty ratio by performing the trickle discharge of a cell with maintaining pulses by using a single wide pulse. CONSTITUTION:Pulses having a potential -VT1 are applied to an auxiliary electrode and pulses having a potential VS1 are applied to a maintaining electrode to cause discharge between the auxiliary electrode and maintaining electrode, thereby performing trigger setting. Then scanning pulses having a potential Vk are applied to cathodes K1-Kn in line sequence and write pulses having a potential VA are applied to an anode. In a maintaining period, the single wide pulse which has a potential VS3 and nearly covers the entire maintaining period is applied to the maintaining electrode. Charged particles resulting from write discharge remain at a selected cell nearby the cathode of the barrier and inter-positive-column discharge wherein the maintaining pulses (potential VS3) are applied is caused between the maintaining electrode and the cathodes, so that the discharge is carried on for the maintaining period. The discharge is continuously carried out without interruption in the discharge maintaining period to improve the luminance and duty ratio.
Patent JP-S6435700-A (JP)
Title: Avoiding method for collision at road branch part
Inventor: NAKAGAWA TOMOMI
IPC: G08G1/09
Filed: 1987-07-31
Abstract: PURPOSE:To prevent an automobile from colliding against a branch part by stopping the automobile by applying urgent braking when a sensor, mounted on the automobile, detects a special pattern, given on a non-traffic road surface positioned at this side of the road branch part. CONSTITUTION:There is the branch part 3 in a position where a deceleration lane 2 branches from a main lane 1, and a striped pattern 6 that a white lines are painted at a definite interval, is applied on a triangle-shaped non-traffic road surface 5. In a running automobile, a switch 12 is turned on, and at the same time, a light 10 is lighted on when it is dark at night, etc. When the automobile is running on a traffic road part in this state, the sensor 9 never detects the pattern 6, and the automobile runs as usual. Here, when the automobile enters in the road surface 5 by misoperation, by sensor 9 detects the pattern 6, and an urgent braking device 11 is operated by the detection signal, and the urgent braking is applied, and the automobile stops. Thus, the automobile can be prevented form colliding with the branch part 3. For escaping from the road surface 5, the switch 12 is turned off, and the braking by the device 11 is ceased, and the automobile is driven.
Patent JP-S6344096-A (JP)
Inventor: ROBAATO DABURIYU HIYUUZU
IPC: E21B17/07
Filed: 1987-07-31
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。