baber/WOPTO huggingface dataset:
Patent JP-H03167258-A (JP)
Title: Crosslinkable polyetherimide resin composition and molded article thereof
Inventor: HOSOI NORIHIRO
IPC: C08K5/3492
Filed: 1989-11-27
Abstract: PURPOSE:To prepare a resin compsn. excellent in the resistance to heat distortion by compounding a polyetherimide resin with a polybutylene terephthalate resin and a crosslinking aid contg. a double bond in the molecule. CONSTITUTION:100 pts.wt. polyetherimide resin having a backbone structure of the formula (wherein R is 1-10C linear or branched alkyl or aryl; and n>=1) is compounded with 5-50 pts.wt. polybutylene terephthalate resin and 10-50 pts.wt., pref. 15-45 pts.wt., crosslinking aid comprising a compd. contg. a double bond in the molecule (e.g. triallyl cyanurate or triallyl isocyanurate), thereby giving a resin compsn. giving a molded article which does not distort under conditions of, e.g. reflow soldering. The compsn., after molded, is pref. irradiated with 1-50Mrad, pref. 5-40Mrad, of an ionizing radiation (pref. gamma-rays or an electron beam) to crosslink to give the molded article.
Patent JP-2001128283-A (JP)
Title: Loudspeaker output switching control method and controller therefor
Inventor: MIYAMOTO AKIRA
IPC: H04S5/02
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a loudspeaker output switching control method and a controller therefore that can easily switch video and audio data synchronously with each other. SOLUTION: The speaker output switching controller is provided with changeover switches 81-86 that are switched interlockingly with each other, which select a front left audio signal and a surround right audio signal for audio signals supplied to loudspeakers 34, 39 placed in front and at the back of a viewer 20 synchronously with the selection of a monitor television receiver when the viewer 20 views either of video images by monitor television receivers 32, 33 placed with the viewer 20 inbetween, select a front right audio signal and a surround left audio signal for audio signals supplied to loudspeakers 35, 38 placed in front and at the back of the viewer 20, select a center audio signal for an audio signal supplied to a selected loudspeaker of the selected monitor television receiver in loudspeakers 36, 40 placed at the back of the monitor television receivers 33, 32,  and select a sub woofer sound signal to a loudspeaker of the selected monitor television receiver in loudspeakers 37, 41 placed in front and at the back of the viewer 20.
Patent JP-H07159077-A (JP)
Title: Fluidized vibration mitigating heat exchanger
Inventor: INOUE HISAMICHI
IPC: F28F9/00
Filed: 1993-12-06
Abstract: PURPOSE:To mitigate a fluidized vibration, and decrease a stress applied to a heat transferring tube by setting a plurality of entrances of a primary side fluid in an opposing state, making the fluid flow flow to a central section and executing a guidance to an exit after joining flows at the central section. CONSTITUTION:A primary side fluid executes an inflow from an opposing entrance nozzles 2 set at a heat exchanger outside wall 1 (shell), is re-distributed at a flow quantity distribution regulating plate 6, passes through spaces among heat transferring tubes 7 bank and flows to a central section of the heat exchanger. A flows-joining tube 12 set through a tube plate 8 exists at a central section of the heat exchanger and the primary side fluid joins here and is guided to an exit nozzle 3. A secondary side fluid executes an inflow into a header 10 having a partition by a separating plate 11 from a entrance nozzle 4, passes through the transferring tubes 7 set in the tube plate 8, and is guided to an exit nozzle 5 through the header 10. Distributed flow quantity of the primary side fluid which passes through a tube bank in the heat exchanger can be made uniform and further a flow speed can be decreased by giving such a structure as this.
Patent JP-H02151336-A (JP)
Title: Balance adjusting device of double eccentric mechanism
Inventor: SAKAKIBARA HIROSHI
IPC: B21J9/02
Filed: 1988-12-01
Abstract: PURPOSE:To automatically execute the adjustment of the eccentric quantum and the balance by providing a counter balance for negating the unbalance of an eccentric motion of one double eccentric mechanism on the other double eccentric mechanism, and providing a motion control means for synchronizing the motions of these two sets of double eccentric mechanisms. CONSTITUTION:The title device controls turning of outside turning bodies 12, 12a of two sets of double eccentric mechanisms, and turning of inside turning bodies 14, 14a which are fitted into eccentric holes 13, 13a of the outside turning bodies and turn, respectively. The eccentric quantum of the inside turning body is adjusted arbitrarily within a prescribed range against the center axis, two sets of double eccentric mechanisms 11, 11a which move in the periphery of the center axis are placed and each phase is opposed to the center line. A counter balance 25 for negating the unbalance of an eccentric motion of one double eccentric mechanism is determined by the moment of inertia, etc., of the whole device, provided on the other double eccentric mechanism, and also, a motion control means for synchronizing these two sets of double eccentric mechanisms. In such a way, it is unnecessary to execute separately the adjustment of the balance and it can be executed automatically.
Patent JP-H09125490-A (JP)
Title: Mounting structure of pocket sink
Inventor: AKASAKA MASAAKI
IPC: E03C1/26
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to secure a water-tightness between a flange and a top board of a pocket sink to a satisfactory extent and mount the sink easily as well. SOLUTION: Under the mounting structure of pocket sink 5, a shell 5a is fitted in an opening 3 provided on a top board of a sink and so forth and an upper edge flange 5b is locked with the top of an opening ridge 2a by way of a gasket. A locking projected part 5d, which projects outwardly is formed on the outer periphery of the shell 5a. A fixing ring 10 is interposed between the locking projected part 5d and the bottom of the aforesaid top board, thereby preventing the pocket sink 5 from being removed by the application of the reaction force of the fixing ring 10 and providing water-tightness by a contact bonding force.
Patent JP-H01146370-A (JP)
Title: Method of regulating threshold voltage of fet having floating gate
Inventor: KANAZAWA KENICHI
IPC: H01L21/8247
Filed: 1987-12-02
Abstract: PURPOSE:To regulate a threshold voltage Vth of a FET with high accuracy and to enable a FET not having a Vth as required as it is produced to be remedied, by applying write controlling pulses whose width is determined based on a difference between a threshold voltage Vth that the FET has when it is produced and the threshold voltage Vth as required. CONSTITUTION:For a FET in which a control gate and a floating gate for receiving and holding electric charge are provided on a channel region, a pulse width is determined based on a difference between a threshold voltage Vth of the FET in the state where no charge is injected into the floating gate and a threshold voltage Vth to be applied to the FET. Pulses whose width is thus determined are applied to the control gate or a drain so that electric charge is injected into the floating gate. For example, when the substrate has conductivity of p-type and source/drain has conductivity of n<+> type, the source and the substrate is fixed at 0V. A voltage of +6-8V is applied to the drain to cause avalanche breakdown and pulses of +1-2.5V are applied to the control gate.
Patent JP-H06160391-A (JP)
Title: Analyzing method for immunity
Inventor: TOMIOKA KANJI
IPC: G01N33/544
Filed: 1992-11-16
Abstract: PURPOSE:To quantitatively analyze antibody or antibody of substance to be analyzed or complement by mixing immunity measuring reagent having antibody and, antigen, specimen, complement with ribosome sealed with labeled substance, and detecting a quantity of the substance which has flowed out from the complement inducted by antigen-antibody reaction by a film dissolving operation. CONSTITUTION:Labeled substance sealed in ribosome uses radioisotope, fluorescent.luminous.extinction compound, sugars, etc. Antigen.antibody to be sensitized in the ribosome are selected in response to analyzing purposes, and chemical substance such as plasma protein.hapten, etc., is used. The chemical substance means substance for activating a second route of complement series such as polysaccharide, for example, zymosan, inulin, etc. Then, the ribosome sealed with the labeled substance is reacted with modulator in buffer to obtain chemical substance sensitized ribosome. Reagent and complement are added to specimen, a bonding reaction is conducted, and the labeled substance to be discharged in proportion to a reactive quantity is analyzed and measured thereby to measure a quantity of the antibody, antigen or complement in the specimen.
Patent JP-H10129779-A (JP)
Title: Storage medium storing device
Inventor: SAKOU MORIZOU
IPC: B65D85/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, lightweight compact disc storing device in which the contents on a label of a compact disc can be checked from the outside of the device and a print can be easily put on the device and which can be easily abandoned. SOLUTION: A compact disc storing device A has a bottom part 10, first cover parts 30, 50, and second cover parts 40, 60. Openings 12, 14 are provided in the bottom part 10 and an opening 44 is provided in the second cover part 40, while an opening 62 is formed in the second cover part 60. In order to store a compact disc C1 or the like, the disc C1 is placed on the part 10 and the cover parts 30, 50 are bent and then the cover parts 40, 60 are bent to fit a protrusion 66 into a notch 42 and the tip portion of a locking piece 16 is fitted into an opening 64.
Patent JP-H09146453-A (JP)
Title: Checking device for kitchen space
Inventor: TAKAGI RYOICHI
IPC: G09F5/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To allow experience in kitchen space formed to an actual size by forming a kitchen counter, a suspension type cupboard with doors, and an intermediate wall so as to be separated from one another, and forming space capable of housing all of the counter, cupboard and wall after the travel thereof along a horizontal direction. SOLUTION: A system kitchen S1 is used for a non-face-to-face type kitchen and a system kitchen S2 is for a face-to-face type kitchen. In addition, a system kitchen S3 is used for adjusting cooking space C. Space is formed behind the system kitchen S1, so as to freely house and draw out a kitchen counter 1, a suspension type cupboard 2 with doors and an intermediate wall 3 along a horizontal direction. Also, a face-to-face type counter 4 and a face-to-face type suspension cupboard 5 with doors are formed behind the system kitchen 2, so as to be capable of being housed and drawn out. According to this construction, the I-shaped arrangement of the cooking space C and dining space D or a balance thereof can be experienced and checked.
Patent JP-S63159179-A (JP)
Title: Control device for steering of rear wheel for rear wheel steering car
Inventor: KOMODA NORIO
IPC: B62D113/00
Filed: 1986-12-22
Abstract: PURPOSE:To improve running safety of a vehicle, by a method wherein when abnormality occurs to control of steering of a rear wheel, neutral return and steering holding are selectively practicable according to a steering state. CONSTITUTION:A steering control means 3 controls a rear wheel steering device 2 according to steering of front wheels FW to control steering of rear wheels RW according to steering of the front wheels FW. A neutral return mechanism 2a restores the rear wheels RW, mounted in the rear wheel steering device 2, to a neutral state. A steering holding mechanism 2b prohibits a change in steering of the rear wheels RW, mounted in the rear wheel steering device 2, to hold a resent steering state. A steering state detecting means 4 detects the steering state of the rear wheels RW. An abnormality detecting means 5 detects abnormality related to control of steering of the rear wheels RW. A selection control means 6 selectively controls the neutral return mechanism 2a or the steering holding mechanism 2b according to the steering state of the rear wheels RW detected by the steering state detecting means 4.
Patent JP-H02152042-A (JP)
Title: Optical memory substrate
Inventor: KATO KEIZO
IPC: G11B7/2405
Filed: 1988-12-05
Abstract: PURPOSE:To enhance mechanical strength and to stabilize recording and reproducing during high-speed rotation by forming pits or guide grooves of prescribed patterns on the accurately polished surface of a metallic substrate. CONSTITUTION:A photoresist film 2 is formed on the accurately polished and worked metallic substrate 1 and a photomask 3 formed the guide grooves and pits of the prescribed patterns 5 is disposed thereon and is irradiated with UV rays 4. The prescribed patterns of the photomask 3 are transferred as patterns onto the photoresist film 2 after development and the resist film is subjected to plasma etching, by which the patterns 7b are obtd. on the surface of the metallic substrate 1. The photoresist film 2 is then removed and the guide grooves and pits of the prescribed patterns 5 are formed.
Patent JP-S63158337-A (JP)
Title: Flywheel controller for engine
Inventor: NISHIKAWA TOSHIO
IPC: F16F15/14
Filed: 1986-12-22
Abstract: PURPOSE:To reduce the torque shock by varying the transition speed in the case when the flywheels change the state from the state having a large inertia weight to the state having a small inertia weight according to the acceleration degree of an engine when the engine is in acceleration. CONSTITUTION:A means 12 for switching the flywheels 3 and 7 of an engine from the state having a large inertia weight to the state having a small inertia weight, acceleration operation detecting means 22, and a means 23 for controlling the selecting means 12 are provided. Further, a means 25 which receives the output of an engine acceleration detecting means 24 and shifts the transition speed of the flywheels 3 and 7 by the control means 23 more genetly when the acceleration degree is in comparison with the case when the acceleration degree is large according to the engine acceleration speed is provided. Therefore, the torque shock on acceleration can be reduced without deteriorating the acceleration performance.
Patent JP-H05159193-A (JP)
Title: Consumption-signal transmitter and remote meter reading apparatus
Inventor: ENMEI TOSHIHARU
IPC: G07F9/00
Filed: 1991-11-21
Abstract: PURPOSE: To improve the checking efficiency of a meter by transmitting a used amount output signal containing the measurement data of the used amount upon receiving an output requesting signal. CONSTITUTION: A watthour meter unit provided with a watthour meter section, a transmitting-receiving section, and a power source section is fitted to the external wall of a building. A handy device 3 for power is provided with a transmittingreceiving section 61, an external storing section 63, a control section 65, and a printing section 67 and the transmitting-receiving section 61 is provided with a projector 69, a projector driving circuit 71, a light receiver 73, and a demodulation circuit 75. When the watthour meter unit receives a transmission requesting signal from the hand device 3, the unit transmits a indicated value and the device 3 receives the returned signal.  In addition, the device 3 transmits individual data and such data as the used amount, amount claimed, etc., to the printing section 67 in a prescribed format and the section 67 prints specific matters on a guide guard and discharges the card from a discharge port.
Patent JP-H11140642-A (JP)
Title: Optical thin film forming device
Inventor: HIRAKI SHINICHI
IPC: G02B1/115
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain an optical thin film forming device capable of keeping dispersion in film thickness small even in the case of a lens high in curvature. SOLUTION: An optical thin film forming device 10 is constituted in such a manner that a film forming camber 11 is provided on the inside with an element supporting mechanism supporting a lens L and allowing it to revolve or revolve/rotate on its axis, a vapor depositing source 12 generating vapor depositing particles for forming thin film and a correcting board with a vapor depositing particle passing port arranged between the lens L and the vapor depositing source 12 and regulating adhering dispersion of the vapor depositing particles.  At this time, the vapor deposition particle passing port 15a of the correcting board 15 is formed into an optimum shape for uniformizing the thickness of the film to be formed on the surface of the lens L based on the surface three dimensional shape of the lens L supported by the element supporting mechanism and the three dimensional positional relation between the revolving orbit position and the vapor depositing source 12.
Patent JP-2001124143-A (JP)
Title: Vibration control jig
Inventor: KODA HIDEFUMI
IPC: F16F7/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a vibration control jig capable of obtaining a sufficient vibration control effect under various conditions in response to a vibrating state of a vibrating apparatus. SOLUTION: A fixing member 1 connected/fixed to the other member is installed on the under surface side of one partial hollow spherical elastic body unit 2 composed of an elastic material, a vibrating apparatus holding member (a pump body holding member) 4 for holding the vibrating apparatus (a pump body) 3 is installed on the upper surface side, the vibrating apparatus 3 is held by one as the elastic body unit 2, and an apparatus having a characteristic required to damp vibration is used.
Patent JP-H10152344-A (JP)
Title: Fluoride glass and optical fluoride glass fiber
Inventor: NISHIDA YOSHITAKE
IPC: C03C3/32
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain fluoride glass containing fluorides having a specific composition, having a high refractive index excellent in weather resistance, and to obtain an optical fluoride glass fiber comprising the same. SOLUTION: This fluoride glass comprises 10-40% (by atomic molar fraction) of InF3 , 1.5-40% of GaF3 , 5-40% or ZnF2 , 0-35% of BaF2 , 0-35% of SrF2 , 0-50% of PbF2 , 0-7% of CdF2 , 0-7% of MgF2 , 0-15% of AlF3 , 1.5-15% of one or more kinds of LaF3 , ScF3 , YF3 , GdF3 and LuF3 , and 0-30% of one or more kinds of LiF, NaF, CsF and RbF in the total amount of 100%. The composition is obtained e.g. by weighing anhydrous InF3 , GaF3 , ZnF2 , RbF2 , BaF2 , SrF2 , YF3 , LaF3 and LiF so as to give a desired composition, mixing the weight compounds, adding acidic ammonium fluoride, melting the mixture at 900 deg.C in a gold crucible in an argon atmosphere in an electric oven for 1hr, and subsequently quenched and solidified the melted mixture in a template.
Patent JP-H04179877-A (JP)
Title: Bellows pump
Inventor: FUTSUKAICHI KEN
IPC: F04B43/08
Filed: 1990-11-13
Abstract: PURPOSE:To obtain an accurate and reproducible contraction/extention ratio of a bellows in a bellows pump which suctions and discharges medical liquid by providing an electric control system for controlling motion velocity of a driving mechanism which contracts/extends the bellows. CONSTITUTION:Contraction/extention velocity of a bellows 1 made of stainless steel, teflon or the like is determined by adjusting an amount of air flowing into an air cylinder 5 as a driving mechanism by means of a cylinder driving air control device 6, for example, a solenoid driving needle. The needle of the cylinder driving air control device is controlled based on a signal from an air control device controller 7 to throttle an exhaust rate of the air and thereby to set the contraction/extention velocity of the bellows 1 through a piston 4 with accuracy and reproducibility. As a result, medical liquid suctioned from a medical liquid suction line 3 is discharged from a medical liquid discharging line 2 with an accurate discharge rate.
Patent JP-H09148135-A (JP)
Title: Coil component
Inventor: IBATA AKIHIKO
IPC: H01F17/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a coil component used for various electronic equipments and communication equipments having excellent characteristics easy to be manufactured. SOLUTION: A conical or pyramidal spiral stepped parts are formed between an outer side insulator 1 and inner side insulator 2 so as to form a conductor 5 further providing electrodes 6, 7 on both ends of this conductor 5 and then end magnetic body layers 8, 9 are formed on upper and lower end of the leading-out electrodes 6, 7 further for providing end electrodes 10, 11. Through these procedures, this coil component in large inductance value and less leakage flux can be obtained.
Patent JP-H01148726-A (JP)
Title: Optical glass
Inventor: KOMIYA MASAYUKI
IPC: C03C3/062
Filed: 1987-12-04
Abstract: PURPOSE:To obtain an optical glass composition for precision press molding lens possible to be precisely pressed at a low temp., eliminating the need for grainding or polishing after pressing, by using SiO2, TiO2, Nb2O5, Na2O and Cs2O as essential component in a specified compsn. CONSTITUTION:The optical glass having following compsn and characteristics is optical glass for precision press molding lens having low specific gravity. The optical glass consists of 20-26%, in wt.%, SiO2, 0-15% B2O3, 14-30% TiO2, 14-22% Nb2O5 and besides, 30-52% TiO2+Nb2O5 and 3-18% Na2O, 8-23% Cs2O, 0-23% Li2O, 0-8% K2O and besides, 25-37% Na2O+Cs2O+Li2O +K2O. And, the optical glass has <=600 deg.C yield temp. (At), 1.70-1.84 refractive index (nd), <=32 Abbe number (nud), <=3.60 specific gravity, and characteristics of low softening point, high refractive index and high dispersion.
Patent JP-H03167412-A (JP)
Title: Method and apparatus for three-dimensional measurement
Inventor: NISHIZAWA SHUICHI
IPC: G06T7/00
Filed: 1989-11-27
Abstract: PURPOSE:To make it possible to perform accurate three-dimensional recognition by photographing an object to be measured by using theodolites having two TV cameras, and obtaining the three-dimensional position or shape of the object to be measured based on the photographed image data. CONSTITUTION:In a theodolite A having a TV camera, the TV camera 1 is provided at the upper part of the theodolite 2. In this constitution, the optical axis of the camera 1 and the collimation line of the theodolite 2 are in parallel. The image data through the camera 1 are inputted into a computer C through an A/D converter device 3. Since the theodolite has a digital function, the data measured with the theodolite 2 (the horizontal angle and the vertical angle at the center of the image) are directly inputted into the computer C. The horizontal angle and the vertical angle in the theodolite A which is provided at a reference point have been already measured with the theodolite 2 and inputted into the computer C. At this time, the horizontal angle and the vertical angle to the measuring points of the corresponding right and left images are corrected in response to the angle components from the center of the image and computed.