baber/WOPTO huggingface dataset:
Patent JP-H06138446-A (JP)
Title: Optical modulator and projection type display device using the same
Inventor: TAKAHARA HIROSHI
IPC: G02F1/1333
Filed: 1992-10-27
Abstract: PURPOSE:To provide the optical modulator having a good image contrast and the projection type display device using it. CONSTITUTION:A liquid crystal layer 94 is inserted and held between a transparent substrate 14 and a dielectric multi-layered film 93 and a light absorbing film 11 is formed on the flank of the transparent substrate 14, and a reflection preventive film 15 is formed by a V-coating system on the surface of the transparent substrate 14 and a counter electrode 13 which has a reflection preventing function is formed between the transparent substrate 11 and liquid crystal layer 94. An image is written from the reverse surface through a photoconductive layer 95. Light which is made incident from the side of the reflection preventive film 15 is scattered by the liquid crystal layer 94 and part of the scattered light is reflected by the border surface between the transparent substrate 14 and reflection preventive film 15 to return to the liquid crystal layer 94 again, but the transparent substrate 14 is thicker than specified, so the light is made incident on and absorbed by the light absorbing film 11.
Patent JP-H05100301-A (JP)
Title: Camera incorporating film
Inventor: TANII JUNICHI
IPC: G03B17/04
Filed: 1991-10-07
Abstract: PURPOSE:To easily inspect whether a camera is suitable to be recycled or not by sealing and closing the joint of a wall part which is a camera exterior so that whether sealing is broken or not can be checked. CONSTITUTION:Sealing seals 21, 23, and 24 stick to respective join parts between a first wall part A and a second wall part B, and the joint parts between the first wall part A and the second wall part B are not unfastened unless the seals 21, 23, and 24 are broken. And when the first wall part A and the second wall part B are opened, a film cartridge and a battery can be changed from a lower surface. Furthermore, it is favorable to use substances which are easy to be broken as the seals 21, 23 and 24, because it can be checked whether or not an inside is opened even slightly. Since the open/close joint part between the wall parts A and B which are the camera exterior are sealed, whether the inside is opened or not can be easily discriminated just by inspecting a sealing condition, and when the joint parts are confirmed that the inside is not opened, the inspection and the adjustment of an inside mechanism for recycling is facilitated.
Patent JP-S63142307-A (JP)
Title: Improvement of radiation resistance of optical fiber
Inventor: SUZUKI TOSHIYA
IPC: G02B6/00
Filed: 1986-12-04
Abstract: PURPOSE:To improve the radiation resistance of an optical fiber by making light which has specific power incident on the optical fiber and decreasing an increment in the light loss of the optical fiber due to the radiation irradiation. CONSTITUTION:The light which has -35dBm large power is made incident on the optical fiber in a radiation atmosphere of <=-50 deg.C to decrease the increment in the light loss of the optical fiber due to the radiation irradiation. For the purpose, a radiation source 4 which radiates a gamma ray is provided, the intermediate part of the optical fiber 3 is placed in a shielded place 5 in a low- temperature state which is shielded from an external field, and the optical fiber 3 is irradiated with the gamma ray from the radiation source 4 in the shielded space 5. The other end surface of the optical fiber 3 is connected to a photodetector 6 and the level of the light emitted by the optical fiber 3 is measured by the photodetector 6. Then light from a light source 1 is converged by a lens 2, incident on the end surface of the optical fiber 3, and propagated in the optical fiber 3. At this time, the intermediate part of the optical fiber 3 passes through the gamma-ray atmosphere, so the light propagated in the optical fiber 3 attenuates under the influence of the gamma ray.
Patent JP-H08143882-A (JP)
Title: Lubricant composition for hot rolling of steel material
Inventor: YOSHIDA MASANARI
IPC: C10M125/26
Filed: 1994-11-24
Abstract: PURPOSE: To obtain a lubricant composition for hot rolling excellent in durability, capable of extremely suppressing growth of black film (oxidized film) onto the surface of hot rolling roll and preventing burning of the roll and the rolling material and excellent in durability by adding a prescribed amount of oil suspension of boric acid, etc., to base oil. CONSTITUTION: This lubricant composition for hot rolling is obtained by adding (B) >=10wt.% of oil suspension of boric acid and/or a boric acid salt to (A) a base oil which is a mixture of one or two or more oils among a mineral oil such as spindle oil, a synthetic oil such as silicone, oil and fat such as tallow and a synthetic ester. Furthermore, the dynamic viscosity of the lubricant composition is preferably <=1000mm<2> /s at 40 deg.C.
Patent JP-H07141494-A (JP)
Title: Method for automatically preparing crt screen
Inventor: KOBARI FUMIHITO
IPC: G06F3/048
Filed: 1993-11-19
Abstract: PURPOSE:To easily change the display attribute of the screen by matching the graphic data file and the attribute file and preparing the screen display data. CONSTITUTION:An input screen information 1 is taken in by an input information taking processing 3a of a device 3 for automatically preparing CRT screen and a picture data file 7 is prepared. Then, an automatic recognition processing 3b automatically recognizes the picture data to recognize them as character strings, graphics, and symbols, and when there is a flag number, it is recognized by each character string, graphic, and symbol to prepare a graphic data file 9. On the other hand, an attribute file preparing processing 11 shows the initial display and faults by referring to the input screen information 1 with the flag information so that an attribute file 13 presenting the information of attributes and installations to be monitored of each state based on colors and existence of flickers is prepared by manual input. An automatic data preparing processing 3c prepares a display data file 5 based on the graphic data file 9 and the attribute file 13.
Patent JP-H01131874-A (JP)
Title: Low-temperature showcase
Inventor: SAGARA TOSHIO
IPC: F25D21/06
Filed: 1987-11-17
Abstract: PURPOSE: To suppress the frosting of a low-temperature showcase by providing an inner layer with an inner path where a first evaporator is arranged and an outer path where a second evaporator is arranged and an outer layer with a blowing fan and a third evaporator, and arranging the second evaporator so that the inner half overlaps with the outer half of the first evaporator and the outer half overlaps with the inner half of the third evaporator. CONSTITUTION: Only the air temperature of an inner path 28 rapidly increases due to the heating of a first electrical heater 16 as a first evaporator 14 starts defrosting. However, since air whose temperature is increased by heating the first electrical heater 16 and air whose temperature is reduced due to cooling by a second evaporator 15 caused by passing through an outer path 29 merge in an inner layer 6, the temperature of a cold air flow being discharged from an opening 2 as an air curtain CA is suppressed to 0 deg.C or less from the initial to middle stages of defrosting.  Also, air passing through a third evaporator 19 from the middle to later stages of defrosting is discharged to the opening 2 as a cold air liquid, thus reducing the temperature of the air curtain CA and hence suppressing the increase in an air temperature A to a temperature deg.C striding over 0 deg.C-1 deg.C.
Patent JP-H06136988-A (JP)
Title: Multistoried parking area
Inventor: TAKAOKA NARUMASA
IPC: E04H6/42
Filed: 1992-10-28
Abstract: PURPOSE:To facilitate driving operation when a vehicle is warehosed or delivered, and improve safety by arranging checking members, a guide mirror, fence bodies and the like in an external communicating part to warehose or deliver the vehicle. CONSTITUTION:In an external communicating part B to warehouse or deliver a vehicle, checking members K and K are arranged along the end part situated in front of the vehicle entering direction of pallelts P and P to be loaded on the vehicle, and deviation of the pallets P is prevented. In a place situated in front of the entering direction of the pallets P in the external communicating part B, a guide mirror 8 is arranged oppositely in the entering direction, and driving operation of a driver is facilitated. Fence bodies 11 and 11 are also arranged on the checking members K, and contact of the vehicle with the guide mirror 8 is prevented.
Patent JP-H05129811-A (JP)
Title: Temperature coefficient adjusting method for resonance frequency of dielectric resonator
Inventor: ISHIKAWA YOHEI
IPC: H01P7/10
Filed: 1991-11-06
Abstract: PURPOSE:To provide the temperature coefficient adjusting method for the resonance frequency of a dielectric resonator which can execute the fine adjustment of a temperature coefficient for the resonance frequency of the dielectric resonator with high accuracy in comparison with conventional examples and further does not lower a non-load Q. CONSTITUTION:The temperature coefficient for the resonance frequency of a dielectric resonator 10 is adjusted by combining more than two kinds of plural dielectrics 11, 12 and 13 differing the codes of the temperature coefficient for the resonance frequency so as to mutually touch the adjacent dielectrics and changing the degree of concentrating electric energy to the respective dielectrics 11, 12 and 13 when the dielectric resonator 10 composed of the plural dielectrics 11, 12 and 13 is excited.
Patent JP-H10136643-A (JP)
Title: Switching power-supply apparatus
Inventor: YOSHIDA KENJI
IPC: H02M7/537
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a switching power-supply apparatus, by which the detection of an overcurrent is set in a prescribed point, irrespective of the synchronizing frequency. SOLUTION: On the basis of synchronization pulses 6 which are composed of a plurality of frequencies, a switching element 4 switches a DC voltage which is rectified and smoothed by a rectifying and smoothing circuit 2. When the frequency of the synchronization pulses 6 is low, the peak value of the current flowing to a detecting resistance Rs is high. A bias voltage V3b which is generated by a correction circuit 7 is applied to a current detecting voltage Vs, generated in the detecting resistance Rs. The more a bias level is lowered, the lower the frequency of the synchronization pules 6 becomes. In addition, the bias amount and the peak value of the bias voltage V3b are inversely proportional to the frequency of the synchronization pulses 6.  When the current detecting voltage Vs and the bias voltage V3b are composited, a voltage becomes a prescribed peak value, and a power difference up to a current limitation is eliminated.
Patent JP-H03152411-A (JP)
Title: Detecting device for signal current of buried pipe and depth of burying
Inventor: YAMAMURA TAKAO
IPC: G01N27/20
Filed: 1989-11-09
Abstract: PURPOSE:To enable non-contact detection of a damaged spot on the coating of a buried pipe by a method wherein the amplitude of a signal current flowing through the buried pipe and the depth of burying thereof are computed from the intensity of a magnetic field generated by the signal current flowing through the buried pipe which is detected by sensors. CONSTITUTION:First a truck 6 is moved to a point of measurement and a lower sensor 5 and an upper sensor 7 are provided. In this state, a signal current I of 440Hz, for instance, is made to flow from a signal current generating means 4 to a buried pipe 1 through a terminal lead wire 2. A magnetic field is generated by the signal current I flowing through this buried pipe 1. voltages are generated in the sensors 5 and 7 by the magnetic field thus generated. Signals of these voltages are inputted to a processing means 8 and the depth of burying of the buried pipe 1 is detected therefrom. While the signal current is made to flow through the buried pipe 1 from the signal current generating means 4 in this way, the point of measurement is shifted sequentially. Then, at a point P whereat the detection signal current changes from I1 to I2, it can be detected that the coating of the buried pipe 1 is damaged or that a gas pipe, for instance, is in contact with another buried pipe such as a water conduit, and thus a spot to be repaired and the depth of burying thereof can be made clear.
Patent JP-2000119472-A (JP)
Title: Thermosetting resin composition
Inventor: KONDO MINORI
IPC: C09D133/04
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide thermosetting resin compositions suitable as materials for forming which meet various properties to be traditionally required as protective optical device protective film films, specifically adhesion, surface hardness, transparency, heat resistance, light-resistance, chemical resistance, water resistance and the like and can flatten the difference in the steps of color filters. SOLUTION: Thermosetting resin compositions comprise [A] a copolymer of (a1) an unsaturated carboxylic acid and/or an unsaturated carboxylic anhydride, (a2) an epoxy group-containing unsaturated compound, and (a3) an olefinic unsaturated compound other than said (a1) and (a2), [B] a polymerizable compound having an ethylenically unsaturated bond, and [C] a compound which generates a radical by heat.
Patent JP-S62132924-A (JP)
Inventor: JALBERT RONALD LOUIS
IPC: C08L71/12
Filed: 1986-12-05
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-H10132047-A (JP)
Title: Full toroidal type continuously variable transmission
Inventor: YAMAMOTO HIDEHARU
IPC: F16H15/38
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To regulate the lubricating amount easily according to the loading, so as to carry the lubrication and the cooling effectively, by spraying a lubricant directly to a friction contact surface between the input disk and the output disk of a friction roller, from a lubricant spray formed in a roller supporting member. SOLUTION: A friction roller 36a rolling contacting to the full toroidal grooves of an input disk and an output disk tiltable is supported rotatable to a roller supporting member 358a through bearings 41 and 42, a ball coupling 44 to form the roller supporting member 38a to a rotary shaft 45 is held rotatable by a race joint 60 and a cover joint 61 firmed to the piston rod 47 of a hydraulic cylinder 48 which composes a driving mechanism 46, an oil passage is provided to the rotary shaft 45 and inside a support 43, a lubricant spray 74 to feed a lubricant from the pressure chamber 54 at the driving mechanism 46 side through the inside of the piston rod 47 is formed, and the lubricant is sprayed to the disk contact surface of the friction roller 36a and bearings 41 and 42, from the lubricant spraying holes 77, 87 and 88 of the lubrication spray 74,  so as to carry out the lubrication and the cooling.
Patent JP-H11124451-A (JP)
Title: Modified cyanate ester-based resin film and its production
Inventor: SASE SHIGEO
IPC: H05K1/03
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To prepare the subject film having excellent heat resistance, resistance to solvents and resistance to chemicals, and suitable for a build-up lamination method and having excellent dielectric properties in a high-frequency wave zone by containing a specific cyanate esters compound, a specific phenolic compound, a polyphenylene ether resin and a metallic reaction catalyst, and making the resultant modified cyanate ester-based composition (semi) cure. SOLUTION: This film is obtained by (semi) curing a modified cyanate ester- based curable resin composition comprising (A) a cyanate esters compound  e.g. 2,2-bis(4-cyanatophenyl)propane} expressed by formula I (R1 is CH2 , etc.; R2 and R3 are each H or methyl), (B) a monofunctional phenolic compound (e.g. p-tert-octylphenol) expressed by formula II (R4 is CH2 CH3 , etc.), (C) a polyphenylene ether resin e.g. an alloy polymer of poly(2,6-dimethyl-1,4- phenylene) ether with polystyrene} and (D) a metallic reaction catalyst.
Patent JP-H06169862-A (JP)
Title: Sanitary procesing method for restraining atopic disease mediated with house mite supply material and eliminating device for house mite
Inventor: GOUNAI TOSHIKATSU
IPC: A47L7/04
Filed: 1992-10-05
Abstract: PURPOSE:To eliminate an atopic disease exacerbating factor (allergen) by putting a house mite supply material in a bag-like container, injecting gas having a temperature more than specified in the container, heating the house mite to be killed, sucking and discharging the gas, and repeating the processings at need. CONSTITUTION:A house mite supply material A such as a comforter, a carpet or the like is stored in a bag-like container 1 in such a manner as to be freely put in and out. A gas supply and discharge machine 2 comprises a gas pressurizing and supplying device 8 with a heating device 7, which is capable of injecting gas such as air or gas heated to such a temperature that house mite or the like dies out into the bag-like container and a gas sucking and discharging device 9 capable of sucking and discharging the gas in the bag-like container 1 to the outside, that are provided in a base box. The operation, stop and switching and the temperature control of the heating device 7, the gas pressurizing and supplying device 8 and the gas sucking and discharging device 9 are controlled by a control part 10. The bag-like container 1 is provided with an air feed pipe 11, and an exhaust pipe 12 is extended from the gas sucking and discharging device 9.
Patent JP-H01134746-A (JP)
Title: Cassette holder
Inventor: NAKAJIMA TOSHIHIKO
IPC: G11B15/675
Filed: 1987-11-19
Abstract: PURPOSE:To simplify and miniaturize a cassette holder by providing the cassette pressing member formed by the rubber subjected to surface processing. CONSTITUTION:The holder is equipped with the cassette pressing member 2 of the cassette pressing rubber reducing a mu value (friction coefft.) by executing a surface treatment, cassette holder 3, cassette holder hook 3a, cassette holder locking pin 4 and sliding chassis 5. When a cassette 1 is inserted into a cassette holder 3 of an ejection state, it can be smoothly inserted because the rubber cassette pressing member 2 is reduced at its friction by surface treatment. When the cassette holder 3 is pushed down, it becomes in the state of a figure b and the cassette 1 at this time is press-fitted to the sliding chassis 5 by the cassette pressing member 2, the sliding chassis 5 is moved by a loading means, the cassette 1 comes to the position of a figure c and a cassette loading device does not take a thickness space. The miniaturization and light weighting are thus enabled.
Patent JP-H07140644-A (JP)
Title: Damping waterless photosensitive lithographic printing plate
Inventor: HIRANO TSUMORU
IPC: G03F7/00
Filed: 1993-11-19
Abstract: PURPOSE:To provide a damping waterless lithogrpahic printing plate with the releasability improved after a light-transmissive and oxygen-impermeable coating layer is exposed. CONSTITUTION:A photopolymerizable photosensitive layer, a silicone rubber layer and a light-transmissive and oxygen-impermeable coating layer are laminated on a substrate. The silicone rubber layer is cross-linked and cured by the addition reaction of identicalSi-H group and -CH=CH- group and contains a compd. shown by formula I or II. In the formulas, R<1> is hydrogen or alkyl, R<2> and R<3> are hydrogen or a substituent (e.g. hydrogen, cyano, sulfo, carbonyl or alkyl), L is -COO-, -CONH- or phenylene, X is a bivalent connecting group, Y is alkylene, arylene, aralkylene, -SO2N(R<4>)-, -CON(R<4>)-, -N(R<4>)CO-, -N(R<4>)SO2-, -N(R<4>)-, -COO-, -OCO-, -SO2, -S- or -O-, R<4> is hydrogen or alkyl, G<1> and G<2> are -OH or a group forming -OH by hydrolysis, G<3> is sulfonamide or carbamide, (m), (n), (p) and (q) are 0 or 1, q=0 when p=1, and q=1 when p=0.
Patent JP-S63143596-A (JP)
Inventor: TAKAHASHI YASUO
IPC: G10L15/00
Filed: 1986-12-06
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-H01135449-A (JP)
Title: Rotary transporting device for work
Inventor: MATSUYAMA TAIZO
IPC: B23Q39/04
Filed: 1987-11-18
Abstract: PURPOSE:To improve the versatile use performance and improve the transport speed by installing a rotary indexing device which transports a pallet having a work installed and turns the pallet received onto each work station, onto each work station. CONSTITUTION:A work is fixed by a setting jig onto a pallet 5 transported in horizontal state on a transport line 2, and the pallet 5 having the work fixed is set to vertical state by a reversing receiving/delivery device 10 and transported to a transport device 1 side. The transport device 1 transfers the received pallet 5 into the rotary indexing device 200 at each working station S1, S2, S3, and the device 200 dividing-revolves the pallet 5 in vertical state by an arbitrary angle, and at least four side surfaces of the work are worked at each working station. Therefore, the inertia force accompanied with the revolution transportation can be reduced, and the transport speed can be increased by that portion. Further, plural kinds of works can be carried out at an arbitrary dividing position by the device 200 in one working station.
Patent JP-H06137702-A (JP)
Title: Absorption water coler-heater
Inventor: OUCHI TOMIHISA
IPC: F25B15/00
Filed: 1992-10-29
Abstract: PURPOSE:To provide an absorption water cooler-heater in which liquid refrigerant of an evaporator can smoothly be transmitted to the solution side of an absorber by an air lift pump pipe regardless of heat input control carried out in accordance with heating load at the time of heating operation, thereby realizing a good heating cycle and a small temperature variation of hot water. CONSTITUTION:The title absorption water cooler-heater comprises a high temperature regenerator 1, a low temperature regenerator 2, a condenser 3, an evaporator 4, an absorber 5, a solution pump 8, a refrigerant pump 9, solution heat exchangers 6 and 7 and a piping system operationally connecting the above component devises to each other, a passage 26 for heating refrigerant vapor from the condenser 3 to the absorber 5 being of a U-shape so that the liquid refrigerant in the evaporator 4 is made to flow by the pump 9 at the time of cooling operation so as to form liquid seal and that the liquid refrigerant of the evaporator 4 is made to flow to the absorber 5 by the air lift pump for the refrigerant vapor at the time of heating operation. The water cooler-heater is further provided with a plurality of air lift pump pipes 24 (24a, 24b) and a throttled part 30 so that the vapor quantities flowing to the respective air lift pump pipes 24 are different from each other to thereby make the void fractions of the respective air lift pump pipes vary from one to another.
Patent JP-H11124230-A (JP)
Title: Method and device for conveying substrate
Inventor: HANAZAKI TETSUTSUGU
IPC: G03F7/20
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To perform transfer to subsequent operation after the occurrence of an error through automation or semi-automation. SOLUTION: Positioning pins 12a-12c are arranged on a conveyance arm 12. During assist of error in conveyance of a substrate, a substrate S1 is pressed against the positioning pins and through alignment of the substrates in a given position, the substrate to which displacement in a position occurs is restored to an automatic conveyable state. The substrates S1 aligned on the conveyance arm by means of the positioning pins 12a-13c are conveyed to an alignment unit, wherein after restoration of the conveyance arm to a regular position, automatic conveyance is re-started.