baber/WOPTO huggingface dataset:
Patent JP-H05197333-A (JP)
Title: Vehicle running guiding display device
Inventor: TANIGUCHI TATSUAKI
IPC: G08G1/0969
Filed: 1992-01-21
Abstract: PURPOSE:To solve a driver's trouble for setting a map again by receiving the radio wave of a transmission station again, thereby automatically correcting the deviation between the running position of a vehicle and the display map due to the error of detection of the running direction and the covered running distance. CONSTITUTION:The radio wave transmitted from an FM broadcasting station is received (S4), and the radio wave of the discrimination signal which is transmitted by using the multiple band area of the FM broadcast and discriminates the FM broadcasting station is detected (S7), and a reception area map including the running position of the vehicle is set by the reception area of the FM broadcasting station (S12), and the field strength of the radio wave is measured (S11), and the running direction and the covered running distance are detected, and these measured value and detected values are outputted to a control part, thereby successively rewriting and displaying the map on a CRT.
Patent JP-S59133296-A (JP)
Title: Method for controlling output of lpg air
Inventor: FUJIE TAKASHI
IPC: C10L3/12
Filed: 1983-01-20
Abstract: PURPOSE:To eliminate variation in the calorific value of LPG air, by providing a relay valve in a main regulator control tube through which a mixer control and a main regulator communicate with each other. CONSTITUTION:Air for instrumentation is introduced as a supply pressure to a mixer control valve 8, and its output pressure is applied to an actuator for a relay valve 10. Further, air for instrumentation is made to branch off and led through a valve 10 to an actuator for an electromagnetic valve 7 and a main regulator 2. When the pressure of a surge tank 4 is low and output is increased, the input pressure against the valve 8 is low and output pressure is increased to a given pressure or above, the valve 10 is opened and air pressure for instrumentation is applied to the actuator for the regulator 2 to open the regulator 2.
Patent JP-S59134541-A (JP)
Title: Electron analyzer
Inventor: OKI KAZUE
IPC: H01J37/252
Filed: 1983-01-20
Abstract: PURPOSE:To secure a device removing scattering electrons in a primary electron beam, one of noise components which cause the S/N ratio to drop off, and improving the degree of sensitivity ever so better, by installing such a device that mechanically interrupts the primary electron beam, in position between an electron gun and a charged particle detector. CONSTITUTION:A primary electron beam 2 is interrupted by a rotary plate 16 whereby this primary electron beam 2 is irradiated on a sample 3 after passing through plural detectors 9 and an electrode inside 29 only when it runs past a hole of the rotary plate 16. An Auger electron 10 produced out of a primary electron irradiation point 30 describes an analyzed electron orbit 31 and passes through a space between an inner cylindrical electrode 5 and an outer cylindrical electrode 4, reaching to plural charged particle detectors 9 after passing through a slit system 15. At this time, only when the primary electron beam 2 is colliding with the rotary plate 16, an electric current flows into an ammeter 24, turning an interspace between terminals 26 and 27 to ON, and a signal securable in a lock-in amplifier 33 is outputted to an X-Y recorder 34. A spectrum being secured like this is exempted from a drop in the S/N ration produced out of the disturbance of signals due to scattering electrons by the slit 15 or the like in the primary electron beam, thus coming into a state of high sensitivity.
Patent JP-H02192451-A (JP)
Title: Production of sintered ceramic
Inventor: ASANUMA TADASHI
IPC: C04B35/632
Filed: 1989-01-19
Abstract: PURPOSE:To easily produce a sintered ceramic by using a copolymer of an olefin and an alkenylsilane as a binder in the forming of ceramic powder, etc., thereby increasing the strength and facilitating the degreasing of the molded article. CONSTITUTION:Ceramic powder and/or metal powder are mixed with an organic binder (a copolymer of an olefin and an alkenylsilane). The mixture is formed and sintered to obtain a sintered ceramic. The strength of the molded article can be improved, the degreasing treatment can be facilitated and the objective sintered ceramic article can be easily obtained by this process.
Patent JP-S59133692-A (JP)
Inventor: SHIRAI HIROAKI
IPC: G08C23/00
Filed: 1983-01-20
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-H07220536-A (JP)
Title: Electric power cable
Inventor: KATAGAI TERUSHI
IPC: C08G59/32
Filed: 1994-01-28
Abstract: PURPOSE:To leave no residue of crosslinking agent decomposed substances and improve electric insulating property and heat resistance by coating a conductor with a specified insulating layer. CONSTITUTION:An epoxy group-containing olefin copolymer is obtained by carrying out radical copolymerization of 60-99.9wt.% of C2-12 alpha-olefin, 0. 1-40wt.% of epoxy group-containing monomer unit, and 0-39.9wt.% of another unsaturated monomer unit at high pressure. A resin composition is obtained by mixing 100 pts. by wt. of the copolymer and 0.01-100 pts. by wt. of epoxy hardening agent and another olefin copolymer if necessary. A conductor is coated with the resin composition and the composition is heated and cross-linked to form an insulating layer on the conductor.
Patent JP-H02190017-A (JP)
Title: Emi code device
Inventor: YONEZAWA TAKANARI
IPC: H04B3/02
Filed: 1989-01-19
Abstract: PURPOSE:To miniaturize the EMI code by piercing a data line through the EMI code and containing part of a data line and the EMI code into a thermally shrinked tube. CONSTITUTION:Semi-circular core members 4a, 4b are bonded incorporatedly to form a circular ring shaped EMI radio wave noise interference core 4. A data line 2 is pierced through the EMI core 4 and a thermally shrinked tube 5 contains the EMI core 4 and the vicinity of the data line 2 before and after the EMI core 4 in a way of covering them. A data line 3 is similarly pierced through the EMI core 4 and a thermally shrinked tube 5 contains the EMI core 4 and the part before and after the the EMI core 4. Thus, the EMI core 4 is fixed in the thermally shrinked tube 5 without winding the data lines 2, 3. Thus, the EMI core 4 is miniaturized and the length of the data lines 2, 3 is reduced.
Patent JP-H04320695-A (JP)
Title: Selective test for synergistic product about biocidal agent
Inventor: RINDA AARU ROBAATOSON
IPC: C12Q1/32
Filed: 1992-01-21
Abstract: PURPOSE: To carry out product selection test developed for rapid determination of the presence of synergistic blends of the biocide or the presence of biocide blends in contaminated waters.  
     CONSTITUTION: The test method uses a reduction-oxidation dye system, supplied nutrients, admixtures of one or plural biocides or blends thereof and incubation times and temperatures providing for a variation of color changes of the dye system. Industrial waters such as pulp and paper water contaminated with microbes can be tested by this rapid method of determining the presence of synergistic blends of antimicrobial agents. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H06222326-A (JP)
Title: Liquid crystal display device
Inventor: MATSUSHIMA TOSHIHARU
IPC: G02F1/133
Filed: 1993-01-21
Abstract: PURPOSE:To provide the liquid crystal display device of a negative display which is good in contrast and high in response speed by setting the transmittance at the time of impressing a nonselected voltage lower than the transmittance at the time of not impressing the voltage and using specific multiplex driving. CONSTITUTION:A liquid crystal cell 3 is constituted by clamping a twist oriented liquid crystal 9 between a substrate 6 having scanning electrodes 8 and a substrate 7 having signal electrodes 8. Polarizing plates 1, 5 are so arranged as to hold the liquid crystal 3 and phase difference films 2, 4. The transmittance at the time of not impressing the voltage is >=10% when the parallel transmittance of these polarizing plates 1, 5 is defined as 100%. The transmittance at the time of impressing the non-selected voltage is set smaller than the transmittance at the time of not impressing the voltage by adjusting the thickness of the liquid crystal 3 and the phase difference of the phase difference films 2, 4. Multiplex driving to simultaneously select plural lines and to dividedly generate selection period plural times in one frame is used as a driving method.
Patent JP-S57121020-A (JP)
Title: Preparation of modified melamine resin
Inventor: YOSHIMITSU TOKIO
IPC: C08L61/00
Filed: 1981-01-22
Abstract: PURPOSE: To prepare the titled resin having excellent storage stability and water-solubility and giving a cured product having excellent bending formability, etc., by adding a specific amount of formaldehyde to melamine, reacting under alkaline condition, and adding an amide and a ≥3-hydric alcohol to the product.  
     CONSTITUTION: 1.14W1.8 moles of formaldehyde is added to 1 mole of melamine and made to react under alkaline condition to obtain a precondensate of melamine resin. The precondensate is mixed with pref. 0.05W2 moles of an amide such as p-toluenesulfonamide and pref. 0.02W0.12 mole of a ≥3-hydric alcohol such as tris-hydroxyethyl isocyanurate, based on 1 mole of melamine.  
     EFFECT: It gives excellent thermal crazing resistance by curing.  
     USE: Decorative laminate for post-forming, paint, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59135780-A (JP)
Title: Josephson junction element
Inventor: NISHINO JIYUICHI
IPC: H01L39/22
Filed: 1983-01-24
Abstract: PURPOSE:To prepare an integrated circuit with high yield by thinning an inter- layer insulating film determining the position and area of a Josephson junction and separately forming a thick second inter-layer insulating film covering a stepped difference section generated by a lower electrode film. CONSTITUTION:A lower electrode 2 and a first inter-layer insulating film 3 are formed to a substrate 1 in approximately 100nm. An opening section determining the area of a Josephson junction is also formed simultaneously. The insulating film 3 is thinned in order to shorten the time required for cleaning the surface of the lower electrode 2 by Ar ions in post-processes. A second inter-layer insulating film 4 in approximately 200nm is formed in order to prevent a defective insulation at the stepped difference section of the lower electrode 2. The surfce of the lower electrode exposed to the opening sectio is cleaned, a tunnel barrier layer 5 is formed, and an upper electrode 6 is formed. Accordingly, an integrated circuit containing a minute Josephson element can be prepared with high yield because conditions for Ar ion etching are relaxed.
Patent JP-S60166469-A (JP)
Title: Thermal head
Inventor: NAGANO KATSUTO
IPC: B41J2/335
Filed: 1985-01-21
Abstract: PURPOSE:To prevent useful life from being reduced, by a construction wherein a laminate of at least one layer of silicon nitride and at least one layer comprising silicon oxide as a main constituent is provided between a heating element layer and an uppermost protective layer, in proximity to an end part on the heating part side of at least one lead layer. CONSTITUTION:A glaze layer 3 is provided on a substrate 2. Thereafter, the heating element layer 4 consisting of a thin film of polycrystalline silicon and the lead layers 51, 53 are provided. Then, the laminate 7 of the layer 71 of silicon nitride and the layer 75 comprising silicon oxide as a main constituent is provided on a predetermined shape, followed by providing the protective layer 6 to obtain the thermal head 1. Accordingly, deterioration of resistance of the heating element layer and delamination, breakage or the like of the laminate structure are reduced, and the useful life of the head is prolonged.
Patent JP-H07218497-A (JP)
Title: Apparatus and method for measuring degree of pigmentation by dilution method
Inventor: MARUYAMA HIROSHI
IPC: G01N1/10
Filed: 1994-01-28
Abstract: PURPOSE:To provide a degree-of-pigmentation measuring apparatus employing the merit of a dilution method due to an organoleptic measuring method, easy in maintenance and capable of automating the control of water quality. CONSTITUTION:A degree-of-pigmentation measuring apparatus is equipped with a transmitted light quantity measuring part 1 constituted of a measuring cell 11 receiving a soln M to be inspected, a light source 12 irradiating the measuring cell 11 with light and a photodetector 13 detecting the quantity of transmitted light of the measuring cell 11 and a supply and discharge passage P of a soln. to be inspected constituted of a supply passage Pin allowing a sample passage Ps and a pure water passage Pw mutually independent at the predetermined place in the measuring cell 1 or on the upstream side of the measuring cell 11 to meet each other and a discharge passage Pout discharging the soln. M to be inspected on the downstream side of the measuring cell 11. Further, a supply and discharge pump mechanism 2 constituted of the dilution pump 21 arranged to the pure water passage Pw and the discharge pump 22 arranged at least at the predetermined position on the downstream side of the meeting place of the sample passage Ps and the pure water passage Pw of the supply and discharge passage P of the soln. to be inspected is provided.
Patent JP-S56106496-A (JP)
Title: Production of speaker diaphragm
Inventor: TSUCHIYA KAZUO
IPC: H04R31/00
Filed: 1980-01-29
Abstract: PURPOSE:To produce a speaker diaphragm having an even quality through a simple process, by realizing a one-shot working for both formation of diaphragm is which diaphragm member is molded with heat and pressure and the formation of an edge member. CONSTITUTION:The diaphragm member S is formed by cutting a light-weight material having the same mass over the entire surface into a fan shape. A resin layer is coated over the base fabric and then cut into a preformation shape to obtain the edge member E. The fixed mold 10 and mobile mold 20 are kept at the temperatures suited for each forming secured by the heaters 18 and 23, and then the member S is put onto the diaphragm formation part 11 with the both edges of the fan shape are connected together with an adhesion. The edge member E is put on the port of the edge formation part so that the resin layer is set at the upper side. Then the mold 20 is shifted toward the mold 10, and the members S and 11 are formed with heat and pressure at the formation parts 11 and 21 plus 12 and 22 each. At the same time, the both members are unified within the hollow groove 12c to obtain a diaphragm.
Patent JP-S56108376-A (JP)
Title: Shaping method and device of body for small ship
Inventor: TAKEYASU ISABUROU
IPC: B63B9/06
Filed: 1980-01-28
Abstract: PURPOSE: To display the shape of a ship body, perform work of shaping the body on the basis of the above display and ease the work, by supporting a striped material for displaying chine line with a supporting member and placing a flexible flat plate along this supported striped material.  
     CONSTITUTION: At an end of struts 1 consisting of molding material of U-shaped section, holding metal fittings 2 are provided, and a chine line displaying striped material is fixed by said holding metal fittings 2. The struts 1 are connected to a reference cross beam 3 by connecting metals 4 in such a manner as to be adjustable freely for up-down and left-right movement or relative angle. Accordingly free movement of the strut 1 with respect to the cross beam can display various section lines. And if a flexible flat plate is placed along the section line formed in this way, the shape of a ship body can be concretely expressed to easily perform shaping work. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61168965-A (JP)
Title: Semiconductor device
Inventor: USAGAWA TOSHIYUKI
IPC: H01L29/778
Filed: 1985-01-23
Abstract: PURPOSE:To provide an enhansment-type FET (E-FET) and a depression-type FET (D-FET) on the same substrate, by inserting separation layers having a different thickness from each other between gate electrodes and a channel layer. CONSTITUTION:A P<->-type undoped GaAs layer 1 and an N-type GaAs layer 15 for forming an N-type channel are provided on a semi-insulating GaAs substrate 10. Undoped (or N<->-type or P<->-type slightly doped) GaAs or AlXGa1-XAs layers 16 and 17, E-FET and D-FET gate metallic electrodes 31 and 30 and source and drain electrodes 32-34 are further provided. The threshold voltage can be controlled by appropriately selecting thicknesses C1 and C2 of separation layers 16 and 17 when a doping layer (channel layer) 15 has a constant doping level and a constant thickness (d).
Patent JP-H05182081-A (JP)
Title: Check out device
Inventor: YAGOME TAKESHI
IPC: A47B1/04
Filed: 1991-01-29
Abstract: PURPOSE:To insure the smooth usage of an auxiliary platform and to prevent a shopping basket from dropping from a basket placing table at the same time. CONSTITUTION:The device is provided with a holding mechanism holding the auxiliary table 21 so as to be capable of folding to the basket placing table 11, a stopper mechanism 60 having a stopper 61 spring-energized so as to be able to project/sink on the table on the side of the down stream end of the basket placing table 11 and to project on the table in an ordinary state and an automatic projection mechanism 70 which makes the stopper 61 to automatically project on the basket placing table 11 at the time of folding the auxiliary table 21 under the basket placing table 11 by incorporating with the stopper mechanism 60 and the holding mechanism.
Patent JP-H09199384-A (JP)
Title: Exposure device and exposure method
Inventor: FUJIMOTO AKINARI
IPC: G03F7/20
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce the originating changes of the constituent portions of an exposure device from their thermal expansions, by providing a shutter between its projection lens and its stage, and by making the opening time of the shutter long to project a light during a long time on its mask, lens and stage in its optical path. SOLUTION: When exposing an exposed object 7, from the process of waiting, after opening a shutter 3A to project previously a light 8 from a light source 1 on a stage 6, a necessary mask 5 is set. Then, closing the shutter 3A, the exposed object 7 is set on the stage 6 to perform its alignment. Subsequently, opening the shutter 3A to expose the object 7, it is closed thereafter, carrying out the post-exposure exposed object 7. After the operations ranged from the closing of the shutter 3A to be performed after setting the mask 5 to the carrying-out of the post-exposure exposed object 7 are repeated by necessary times, the mask 5 is carried out, opening the shutter 3A. Thereby, the errors and variations of the dimension of a pattern to be transcribed into the exposed object 7 can be reduced.
Patent JP-S63179162-A (JP)
Title: Idle engine speed control device for engine
Inventor: NISHIKAWA TOSHIHIDE
IPC: F02D41/24
Filed: 1987-01-20
Abstract: PURPOSE:To improve the responsiveness and accuracy of control of idle engine speed by providing a storage means for storing engine speed control information so as to read out the control information stored in the storage means and control idle engine speed at an idle time. CONSTITUTION:An engine speed detecting means 100 and a discrimination means 101 are provided for detecting revolution of an engine and discriminating idle running conditions of the engine, respectively. And a storage means 102 is provided for storing the controlled amount of the engine corresponding to the engine speed at the time of discriminating the idle running condition. Further, when the idle running condition is discriminated by the discrimination means 101, the engine control information is read out from the storage means 102 in accordance with the engine speed detected by the engine speed detecting means 100, and the intake-air quantity, etc. at the time of firing the engine are controlled by an engine output control means 103 in accordance with the engine control information. Thus, the engine output is formed to be controlled.
Patent JP-H07219668-A (JP)
Title: Data compressing method and data reading-out method for data table, and phase calculating method for alternating-current electric motor driving current using the same
Inventor: KAZAHARU HIROYUKI
IPC: H02P23/00
Filed: 1994-01-31
Abstract: PURPOSE:To decrease the number of data in the data table while securing necessary precision by compressing the data so that an input data range corresponding to the same output data becomes wider as an input increases. CONSTITUTION:When the data table of a function which monotoneously increase or decrease in output or decreases in the variation quantity of the output as the input increases is generated, the data are so compressed that the input data range corresponding to the same output data becomes wider as the input increases. In this case, when the variation range of the input data is 0-Xmax and the compression number of data is (n), the field of an address X of the data table is referred to as it is in a range of 0-Xmax/2<n>, but in a range of Xmax/2<n>-Xmax, the field of an address (Xmax/2<n+1>XK+(X/2<k>) of the data table is referred to when X=Xmax/2<n-k+1>-Xmax/2<n-k> (K=1, 2...n). Consequently, the number of data in the data table can be decreased while the necessary precision is secured.
Patent JP-S58126476-A (JP)
Title: Wind/water power plant
Inventor: YAMASHITA TADAO
IPC: F03D9/00
Filed: 1982-01-23
Abstract: PURPOSE:To generate electric power by means of utilization of natural energy by performing power generation through circulation between lifting of water to a certain potential by wind power and generation of electricity by the pressure due to water head. CONSTITUTION:First a coast etc, which has violent air stream, is selected then the water is lifted to a dam 6 with a certain specified level by a wind-wheel 7 using a centrifugal pump 1. Then a generator 9 is turned by using the water  pressure to have electricity generation.
Patent JP-S58125609-A (JP)
Title: Preparation of colored silica gel and preparation of colored cosmetic
Inventor: NOBUHARA KAZUTAKA
IPC: A61K8/00
Filed: 1982-01-22
Abstract: PURPOSE:To fix firmly a colorant, by reacting sodium silicate with an acid, gelatinizing the formed silica hydrosol, washing the resultant silica hydrogel with water, and subjecting the hydrogel to the hydrothermal treatment. CONSTITUTION:Sodium silicate is reacted with an acid, e.g. dilute sulfuric acid, to form a silica hydrosol, which is then gelatinized under heating to give a silica hydrogel. The resultant silica hydrogel is filtered off and washed with water to remove contaminating sodium salts, e.g. Glauber's salt, as a by-product. The resultant silica hydrogel is suspended in water, adjusted to a given pH with an alkali, held in a closed container at a given temperature and subjected to the hydrothermal treatment. After the treatment, an aqueous solution of a desired colorant is added to the suspension, which is then held for a given time and filtered to separate the colored silica hydrogel from the aqueous solution of the colorant. The colored silica hydrogel is dried to give the aimed colored silica gel or colored cosmetic.
Patent JP-S60158991-A (JP)
Inventor: ZORUTAN PORATSUKU
IPC: B23K13/00
Filed: 1985-01-23
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。