baber/WOPTO huggingface dataset:
Patent JP-H0735354-A (JP)
Title: Kettle holder for gas range
Inventor: NIIMURA KAZUHISA
IPC: F24C15/10
Filed: 1993-07-22
Abstract: PURPOSE:To obtain a kettle holder on which a variety of cooking devices different in size can be put. CONSTITUTION:A kettle holder has a spiral support 1 whose diameter continuously decreases from top toward bottom, on a support 6 consisting of two or more rings 6a, 6b and 6c which have diameters decreasing from top toward bottom. Thereby, the uppermost part among the spiral or two or more ring support 1 or 6 is used to place a larger pan on it, and a kettle and others with smaller cross sections are placed on lower supports having smaller diameters.
Patent JP-H054239-A (JP)
Title: Connection of tubular support to hollow body in rotary mold
Inventor: KARAKIDA TOYOAKI
IPC: B29C65/70
Filed: 1991-06-27
Abstract: PURPOSE:To increase the heat receiving area of the contact surface of the tubular body having to become the support arranged in a hollow body with the hollow body and to enable the connection of the support at the time of the molding of the hollow body considered to be difficult heretofore. CONSTITUTION:A metal tubular body 4 is arranged in a rotary mold 1 in the state inserted in a tubular support 3 made of a synthetic resin having length sufficient to traverse the interior of the rotary mold 1 and preliminarily formed so as to be expanded into a trumpet-shape at both ends thereof and a powdery synthetic resin material for molding a hollow body is charged in the rotary mold to be subjected to rotary molding under heating. By this constitution, when both ends of the tubular support 3 made of the synthetic resin are softened by heating at the time of the molding of the hollow body to extend by thermal expansion, the end parts expanded in a trumpet shape are deformed while they conform to the inner surface of the rotary mold 1 and melted so as to invade into the wall of the hollow body to be capable of being connected to the hollow body.
Patent JP-H05202211-A (JP)
Title: Abrasion-resistant plastic molding and its production
Inventor: MUTSUKAWA AKIO
IPC: C23C16/42
Filed: 1992-06-17
Abstract: PURPOSE: To provide a plastic molded article excellent in physical properties such as hardness, anti-wear properties and the like.  
     CONSTITUTION: An anti-wear plastic molded article is characterized by forming a hard film composed of a non-columnar structure of an Si compd. on the surface of the molded article through an intermediate layer or directly. In a Taber abrasion test, the haze change of this molded article after rotation of 5,000 times is 5% or less and, in a micro-abrasion test, this molded article has hardness of 100 kg/mm 2  or more. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H08126646-A (JP)
Title: Guide wire vibration apparatus
Inventor: RENAN UFURATSUKAA
IPC: A61M25/09
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a device for advancing a guide wire, which imparts a combination of transverse and longitudinal vibration to a guide wire to assist in advancing the guide wire through a blood vessel and through a stenosis in a blood vessel, which is particularly suitable for blood vessel forming or atheroma incision treatment, and is easy to manufacture and cost-effective. SOLUTION: The device contains, as main constituents, a motor 20 mounted in a housing 14, which drives a set of gears and an eccentric pin 47, a connector bar 18 having a first and a second ends 27, 29 and an oscillating arm 17 mounted in the housing via a rotating pin. Pivoting of a collet 16 by the oscillating arm results in the introduction of a combination of transverse and longitudinal motions to the guide wire 12.
Patent JP-H096755-A (JP)
Title: Method for dividing multi-dimensional space corresponding to distribution of coordinate data
Inventor: MATSUOKA HAJIME
IPC: G06F19/00
Filed: 1995-06-15
Abstract: PURPOSE: To satisfy all memory consumption, accuracy and speed by one- dimensionally arranging coordinate data in the case of space division and rearranging the coordinate data every time of area division. CONSTITUTION: Coordinates and frequency or classification data are one- dimensionally arranged as shown at the center of figure. The coordinate data are rearranged as shown on the right side of figure every time of division. Namely, a one-dimensional histogram is prepared concerning all axes having possibility to be the reference of division. The arrangement is investigated for each divided area, where the reference value of division is included, and the area optimum for the division is selected out of all the divided areas. The area decided to be divided is spatially bisected according to the axis to divide that area in optimum nammer and the value of the axis. In this case, the coordinate data are rearranged into two areas inside the one-dimensional arrangement including multi-dimensional coordinate data and frequency or classification data as well.  After the space division, with the centroid of area as a representative color, the color of a source image is replaced with the most approximate representative color.
Patent JP-H0471572-A (JP)
Title: Back net for baseball ground
Inventor: KURAMOCHI HIDEJI
IPC: A63B71/02
Filed: 1990-07-10
Abstract: PURPOSE:To eliminate the trouble that a metal net is broken and a ball reaches spectators even if the ball violently collides with a back net, by installing the reinforcing longitudinal wires at the position suitable for the diameter of the ball in parallel along the edge part longitudinal wire and joining the edge part longitudinal wires, and connecting the longitudinal rope which supports the unit metal net at the place separated from the edge part longitudinal wire. CONSTITUTION:A longitudinal rope 4 which supports a unit metal net is connected at the place separated from an edge part longitudinal wire 1a. Accordingly, when the welding of a lateral wire 1b is released, the lateral wire 1b is bent inward at the welded part with the edge part longitudinal wire 1a, and no problem is generated at other places. Accordingly, reinforcing longitudinal wires 1c are installed at the intervals suitable for the diameter of a ball along the edge part longitudinal wire 1a. Accordingly, the release of welding at the lateral wire 1b is prevented. Further, since the connection with the longitudinal rope 4 is carried out at the place other than the edge part longitudinal wire, the displacement of the joint patt of the unit metal net increases, and also the impact force is reduced by that portion, and the fear of the accidental trouble is perfectly eliminated.
Patent JP-H1173920-A (JP)
Title: Ceramic tube vessel device
Inventor: JUENGST STEFAN
IPC: H01J61/36
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a vessel device for lamp, capable of continuing the airtight sealing property for a long period by sintering the first part of a multiple part plug directly to a discharge tube, and sintering the terminal part directly to a related lead-in wire. SOLUTION: A cremate terminal plug 8b in the second end part of a discharge tube vessel 5 is formed of seven ring-like parts or layers 11a-11g. The first innermost part 11a has a inner surface 12 facing a discharge volume and is formed of pure alumina. An adjacent part 11b contains about 15% tungsten and alumina, and the ratio of tungsten is increased toward the outside part. The terminal part 11g contains about 40-43% tungsten, and its thermal characteristic is matched to the thermal characteristic of a molybdenum tube 7b which acts as a lead-in wire. The other parts 11a-11f keep a gap of about 50 μm from the molybedenum tube 7b without making mutual contacts.
Patent JP-2001013106-A (JP)
Title: Gas sensor and method for preventing deterioration of gas sensor
Inventor: RI SOSAI
IPC: G01N27/416
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To improve durability by preventing accuracy deterioration of a fall in a detection electric current value or the like by a change with time through activation of a catalyst function of a detection electrode. SOLUTION: A gas sensor is provided with electrode activation means 100 which activate a detection electrode 50 in a measurement pump cell 54. The electrode activation means 100 comprises an alternating current supply means 102 which selectively sends an alternating current between the detection electrode 50 and a standard electrode 38, and a second switching circuit 108 which selectively stops action of a main pump cell 34, and a third switching circuit 110 which selectively stops action of an assistant pump cell 62.  The alternating current supply means 102 is constituted of an alternating current power supply 104 which sends an alternating current between the detection electrode 50 and the standard electrode 38, and a first switching circuit 106 which performs selective switching between a direct current power supply 56 and the alternating current power supply 104 as a power supply to be connected to the pump cell for measurement 54.
Patent JP-H0348614-A (JP)
Title: Epithelial cell growth factor-bound liposome
Inventor: TSUCHIYA SEIJI
IPC: A61K9/127
Filed: 1989-07-17
Abstract: PURPOSE:To obtain a liposome, selectively incorporating a large amount of a drug into cells excessively expressing an epithelial cell growth factor(EGF) receptor and enabling excellent targeting therapy of the drug by binding the EGF to the surface thereof. CONSTITUTION:An EGF-bound liposome, obtained by using a constituent material of a liposome and a substance prepared by binding the aforementioned material to a crosslinking agent, preparing a liposome, reacting the resultant liposome with an EGF or reactive derivative thereof and containing the EGF bound to the surface thereof. Various drugs (e.g. anti-inflammatory agent, anticaner agent or antibiotic substance) can be dissolved in a mother liquor in preparing the liposome to afford an excellent targeting therapeutic agent.
Patent JP-S57106207-A (JP)
Title: Receiver for reduced carrier ssb
Inventor: KOBAYASHI ATSUSHI
IPC: H03G3/20
Filed: 1980-12-22
Abstract: PURPOSE:To simplify the AGC circuit and to make the SSB receiver inexpensive and small-size, by generating an AGC voltage from a sound singnal and a carrier signal and applying this AGC voltage to the AGC circuit of the receiver. CONSTITUTION:A sound AGC voltage is obtained from a peak value detecting circuit which detects a peak-to-peak value of the sound signal and holds it. A carrier AGC voltage is obtained by extracting and detecting a carrier included in the SSB signal (A3a) before detection. The sound AGC voltage and the carrier AGC voltage are added by an operational amplifier 23, and the output is applied to an AGC circuit of the receiver. When the AGC voltage becomes a constant value or less, that is, when the receiving field intensity becomes a constant value or less, a constant voltage source E1 clamps the carrier AGC voltage. Then, a diode D1 is turned off, and only the sound AGC voltage is effective.
Patent JP-S6072773-A (JP)
Title: Image former
Inventor: HACHISUGA TAKAAKI
IPC: B41J13/26
Filed: 1983-09-30
Abstract: PURPOSE:To very easily and exactly correct the skewing of a material to be transferred, if any, in the feeding system by operating a means to release the holding and feeding actions as needed. CONSTITUTION:An upper base side assembly 51 is turned upwards and separated from the lower base side assembly 52, and thereby the extended path of a thermal transfer ribbon 6 is sufficiently exposed. Under the condition, maintenance such as the exchange of thermal transfer ribbon 6 and also for the portion along the extended path of the ribbon 6 can be very easily made. By opening the upper side assembly 51, the feeding path of the transfer paper can be sufficiently opened, and even when the paper Pa is jammed by any cause, the paper Pa can be easily removed out.
Patent JP-H1126746-A (JP)
Title: Solid-state image pick-up device
Inventor: SARAI TAKAAKI
IPC: H01L27/148
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To introduce hydrogen effectively and to decrease dark current, by forming an insulating layer including the large amount of hydrogen at a part facing a hydrogen introducing window under a light shielding film, and providing the constitution wherein a layer for shielding the hydrogen is not provided between the insulating layer and the hydrogen introducing window. SOLUTION: A hydrogen introducing window 14 is provided in a nitride film 11 for shielding hydrogen constituting a gate insulating film 9. An insulating film 15 is formed so as to include the hydrogen introducing window 14. On this insulating film 15, a hydrogen containing film 18 including the large amount of the hydrogen is formed. A light shielding film 16 is formed on the entire surface of the film 18 with high-melting metal. A light receiving window is opened on a light receiving part. Furthermore, a surface insulating layer 17 is formed on the entire surface. Thus, only the insulating film 15 transmitting the hydrogen is present on the hydrogen introducing window 14, and the hydrogen can be introduced efficiently through the hydrogen containing film 18.
Patent JP-S6163283-A (JP)
Title: Culture of hybridoma
Inventor: MURAKAMI HIRONORI
IPC: C12N5/02
Filed: 1984-09-03
Abstract: PURPOSE:To enable the proliferation of a large amount of hybridoma useful as a diagnostic, etc., in high density, by culturing mouse-human hybridoma in a serum-free medium containing lipoprotein. CONSTITUTION:A mouse-human hybridoma (preferably the fused cell of mouse myeloma P3UI and human B-cell) is cultured in a serum-free medium (a base medium for animal cell culture, preferably added with ethanolamine) containing preferably 10-80mug/ml of lipoprotein, e.g. by stationary culture, etc.
Patent JP-H0269006-A (JP)
Title: Differential amplifier
Inventor: BEETORITSUHI HOSUCHIKA
IPC: H03F3/45
Filed: 1989-07-17
Abstract: PURPOSE: To simplify the generation of a current component that is related to an additional signal and superimposed on a zero signal current by using a current source to produce the zero signal current also for generation of the additional current component in the differential amplifier that amplifies the small zero signal current through the generation of the additional current in relation to an input signal. CONSTITUTION: As a circuit stage to set a zero signal current, a circuit stage 7 is provided, which is connected to a gate terminal 12 of a FFT T3 acting like a current source by using a resistor T9 at its output side. Then two additional P-channel FETs T10, T11 are connected in series with the output side resistor T9. A level conversion circuit PU is provided, which is connected at its input side to gate terminal of FETs T1, T2 in a parallel circuit branch, converts a DC component of an input signal into an output level slightly higher than a cut-off voltage of the FETs T10, T11 and outputs of which are given to the gate terminals of the FETs T10, T11.
Patent JP-H0349568-A (JP)
Title: Inverter device
Inventor: ONISHI MASAHITO
IPC: H02M7/537
Filed: 1989-07-15
Abstract: PURPOSE:To prevent breakdown of a switching element by controlling the on/off of the other switching element in the conductive condition of one switching element. CONSTITUTION:For an inverter device, a sereis circuit, where a diode is inserted between a pair of switching elements SW1, SW2, is connected to a DC power source E, and both switch elements SW1, SW2 are controlled for on/off by a driving circuit 1 thereby supplying power to load l. This driving circuit 1 is equipped with an oscillation circuit 2, for setting the timing to switch on or switch off the elements SW1, SW2, and drive circuits 41, 42. And the input end of this drive circuit 41 is connected to the junction between a diode D and a resistor R, and it controls the on/off of the element SW1 so that the elements SW1, SW2 may be switched on or switched off alternately.
Patent JP-S5982980-A (JP)
Inventor: ROORAN ARIO
IPC: B07C1/20
Filed: 1983-09-30
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-H056861-A (JP)
Title: Control apparatus of semiconductor manufacture
Inventor: IGARASHI SHINJI
IPC: H01L21/02
Filed: 1991-06-26
Abstract: PURPOSE:To enhance the yield of the title apparatus by a method wherein an irregularity in a current-amplification factor due to an irregularity in the layer resistance value of a wafer is minimized. CONSTITUTION:The layer resistance value of a base region before an emitter diffusion operation is measured at each wafer; it is stored in a hysteresis file 8 together with the identification number of the wafer. On the other hand, a data indicating the relationship between the layer resistance value and the diffusion time is stored in a diffusion-time file 6. In the emitter diffusion operation, the identification number of the wafer is input to a host computer 5 on the side of a diffusion apparatus 2; the host computer 5 reads out the layer resistance value of the wafer from the hysteresis file 8 together with the input identification number; the diffusion time with reference to the layer resistance value is read out from the diffusion-time file 6; the diffusion condition of the diffusion apparatus 2 is set.
Patent JP-H0850926-A (JP)
Title: Charging method for secondary cell
Inventor: YAMADA KOJI
IPC: H02J7/04
Filed: 1994-08-04
Abstract: PURPOSE:To let a full charging condition be maintained while overcharging is being avoided with ease by changing a temperature differential coefficient in a range of the specified % of a temperature differential coefficient which detects the full charging condition in charging at constant current for a specified time when a required charging condition can not be attained by charging at constant current for a specified time. CONSTITUTION:When a required charging condition can not be attained by charging at constant current for a specified time, a temperature differential coefficient which is a target for terminating charging at constant current, is changed to a range of 50+ or -10% of a temperature differential coefficient applicable for a time before the termination of charging at constant current so as to be set. The selection of the temperature differential coefficient in the aforesaid range enables a time for teminating charging at constant current to be easily and accurately detected and judged without causing overcharging. Therefore, a full, charging condition at charging voltage can easily be detected so as to be grasped, over-charging can thereby be avoided, and the life of a cell can be prolonged.
Patent JP-2000022123-A (JP)
Title: Solid state image sensor and characteristics inspection method therefor
Inventor: KURASAKI SHIGETAKE
IPC: H04N5/369
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To perform all measurements required for high brightness optical signal electrically by connecting a photodiode having structure identical to that of a photodiode at a light receiving part electrically with a light shielding metal having an optical black part for injecting a desired quantity of charges. SOLUTION: In a CCD solid state image element having standard pixel arrangement, an N- layer 13 serving as a photodiode and a light shielding metal 17 are insulated electrically by an insulation film 15 utilizing an optical black part for reference level disposed contiguously to a light receiving part and the N- layer 13 is connected electrically with through an N+ layer. Consequently, charges equivalent to externally provided charges subjected to photoelectric conversion with light can be injected from the light shielding metal 17 at the optical black part and charges corresponding to a high brightness optical signal required for control voltage measurement can be injected electrically.
Patent JP-S57106838-A (JP)
Title: Optical fiber for sensor
Inventor: MIKI MASAJI
IPC: G01M3/38
Filed: 1980-12-24
Abstract: PURPOSE:To detect a trouble of oil leak by detecting the optical transmission characteristic of an optical fiber for a sensor consisting of a core layer and a resin clad layer that is swelled by oil immersion. CONSTITUTION:The periphery of a core layer 1 consisting of glass of little loss for light to be transmitted is enclosed by a clad layer 2 consisting of silicon resin or the like that is swelled by immersion in solvent, fuel oil, etc. and of lower refractive index for light than the core layer 1. And further, on its periphery an outer cover layer 3 of a porous structure is provided. An opticall fiber for a sensor 22 is arranged on an oil pipe 21 winding along the outer walls. At one end of it, a light pulse generator 23 is provided and input a prescribed optical signal constantly, and at the other end light is received by a light detecting device 24 for monitoring. When oil leak takes place, the optical fiber for the sensor 22 is wetted by the oil, which swells the resin clad layer through the outer cover layer of porous structure, where floating of the boundary plane between the core layer or a change in the refractive index is generated; thereby the light signal transmitted in the core layer is scattered and the transmission loss takes place.
Patent JP-H0662753-A (JP)
Title: Production of ice candy
Inventor: MAKINO SUSUMU
IPC: A23G9/04
Filed: 1991-06-27
Abstract: PURPOSE:To produce the subject ice candy containing ice crystals of various particle sizes by introducing liquid nitrogen into a mix for an ice candy, uniformly depositing ice crystals in the mix for preparation of a semifrozen mix and freezing the resultant semifrozen mix containing ice crystals in an accommodation tank. CONSTITUTION:For example, in the case of a sherbet, a flavor, water, etc., are added to a fruit juice of melon, apricot, strawberry, orange, etc., according to circumstances. The resultant mix for an ice candy is poured into a tank body 1 and liquid nitrogen is introduced through a liquid nitrogen feeder 4 into the mix for an ice candy and brought into contact with the mix while stirring by agitating blades 2 so as to freeze it. Thereby, an ice candy containing ice crystals of various particle sizes, especially relatively large ice crystals can be readily and efficiently produced.
Patent JP-H0233615-A (JP)
Title: Interactive processing system for display selection type work processing procedure chart
Inventor: TAWARA TOSHIO
IPC: G06F3/048
Filed: 1988-07-25
Abstract: PURPOSE:To partly automate a work process and to reduce the load of an operator by selecting a branch bus to be carried out next based on the registered work process branch bus data and a previous work process executing result flag. CONSTITUTION:A file device and a processor are formed with a work process procedure display part 1 and a function selecting part 2. A work process is carried out based on a work process procedure chart in case the work to be carried out next is well-definedly decided on the work process procedure chart shown on a display device 5. In the case of a branch point which is not well- definedly decided, the work process to be carried out next is automatically selected at a procedure control part 12 of a computer with no operation of a pointing device 14 by reference to a flag corresponding to the executing result of the work process carried out right before an executing result flag 11 of the part 2 is registered and the work process branch bus data 10. Thus the load of an operator is reduced.
Patent JP-S5976363-A (JP)
Inventor: MURAKAMI TOSHINORI
IPC: E04F13/08
Filed: 1982-10-21
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。