baber/WOPTO huggingface dataset:
Patent JP-S63314535-A (JP)
Title: Silver halide photographic sensitive material for light room
Inventor: HANIYU TAKESHI
IPC: G03C1/825
Filed: 1987-06-17
Abstract: PURPOSE:To improve the ability of thickening the dot of the titled material, and to prevent the generation of a pinhole by incorporating the fine particle of a nonphotosensitive metal halide having <=0.20mum mean particle size and a compd. capable of reducing a specified spectral sensitivity, in a nonphotosensitive hydrophilic colloidal layer. CONSTITUTION:The titled material is constituted of at least one layer of a photosensitive silver halide emulsion layer and the nonphotosensitive hydrophilic colloidal layer laminated on said emulsion layer which is mounted on a supporting body. And, the fine particle of the nonphotosensitive metal halide having <=0.20mum mean particle size is substantially incorporated in the nonphotosensitive hydrophilic colloidal layer, and the compd. capable of reducing the spectral sensitivity at a wavelength of >=450nm is incorporated in the nonphotosensitive hydrophilic colloidal layer. Namely, said compd. is fixed on the nonphotosensitive hydrophilic colloidal layer by adsorbing said compd. to said layer by Coulomb's force or van der Waal's force. The fine particle of the metal halide has a large surface area, and has preferably less than 0.20mum mean particle size. Thus, the titled material has the ability of thickening the dot and the improved pin hole preventing characteristics.
Patent JP-S5376564-A (JP)
Title: Washing control device for electric washing machine
Inventor: SAKAI YUTAKA
IPC: D06F33/02
Filed: 1976-12-18
Abstract: PURPOSE: To provide a washing control device for an electric washing machine, which can simply operate in response to the dirty degree and quantity of clothes, type and weaving method of fibers, etc. by constructing to variably change the interrupting period and on-off ratio of a drive motor by controlling the value of a single variable resistor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5854839-A (JP)
Inventor: INABA MASAHIRO
IPC: H02J7/10
Filed: 1981-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04350705-A (JP)
Title: Self-diagnostic device for mass flow controller
Inventor: IHAYAZAKA AKIO
IPC: H01L21/205
Filed: 1991-05-28
Abstract: PURPOSE:To automatically change the alarm generation level at the time of changing the set level of a mass flow controller which is installed and used in a semiconductor manufacturing device. CONSTITUTION:A valve voltage comparing circuit 8A is provided to control and monitor the mass flow controller used with plural gas flow rate set values 5. A level selecting circuit 12 selects a comparison result corresponding to the flow rate set value 5 out of plural comparison result outputs of the comparing circuit 8A. A level set change detecting circuit and time delay circuit 13 generates a signal which masks an alarm signal outputted from the comparing circuit 8A at the time of a transient phenomenon after the level change of the flow rate set value 5. A logic circuit 14 examines the output signal of the comparing circuit 8A based on the discrimination result of the level selecting circuit 12 to determine whether upper and lower limit alarms should be displayed or not.
Patent JP-S5992915-A (JP)
Inventor: DONIIZU BOOE
IPC: B01D11/04
Filed: 1983-08-23
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。
Patent JP-H11349581-A (JP)
Title: Production of dihydrofuran
Inventor: HARA YOSHINORI
IPC: C07B61/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To produce a dihydrofuran useful as a synthetic raw material for tetrahydrofuran or the like in a safe and efficient manner via a new pathway using an inexpensive raw material. SOLUTION: A dihydrofuran of formula II and/or formula III, especially a 2,5-dihydrofuran of formula II, is efficiently obtained by heating a 2-butene-1,4- diol diester of formula I (R1 and R2 are each a hydrocarbon such as an alkyl derived from a carboxylic acid residue constituting an ester; R3 to R6 are each H or a hydrocarbon) in the presence of an acid catalyst and water. The reaction may be a gas phase reaction or liquid phase reaction. In the case of the gas phase reaction, it is preferable that the acid catalyst is a solid catalyst, and the heating temperature is 200 deg.C or higher. Further, in the case of the liquid phase reaction, it is preferable that the acid catalyst is used in a state of suspension in a reaction liquid, and the reaction temperature is higher than the boiling temperature of the dihydrofuran to be obtained.  For example, 2,5-dihydrofuran can be obtained from 1,4-diacetoxy-2-butene.
Patent JP-H10915-A (JP)
Title: Air conditioner for vehicle
Inventor: KAMIMURA YUKIO
IPC: B60H1/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent an evaporator from being frosted during the winter in an air conditioner, in which the inside air can be introduced into a first air passage and the outside air into a second air passage, for a vehicle. SOLUTION: In an air conditioner, a first air passage 13, which extends from an inside air inlet port to a foot opening part 15, and a second air passage, which extends from an outside air inlet port to a defroster opening part 16, are formed in a partitioned manner. In addition, a blowoff air temperature sensor 39 for an evaporator 7, with is installed in and bestriding both first and second air passage 13, 14, is placed in the first air passage 13. The operation of a refrigerant circulating compressor 54 to the evaporator 7 is interrupted or continued in accordance with the result of comparison between the temperature detected by the temperature sensor 39 and a temperature set in advance. At the same time, as the outside sir temperature goes down, the set temperature is reset higher.
Patent JP-H07335541-A (JP)
Title: Photo resist treatment device
Inventor: IKEDA RIKIO
IPC: H01L21/027
Filed: 1994-06-10
Abstract: PURPOSE:To eliminate poor influence to photo resist due to alkali substance or acid substance by preparing a gas line for transmitting the photo resist under pressure and a gas source exclusively for the gas line. CONSTITUTION:A photo resist treatment device 1A is provided with three pressure gas sources (for example, a nitrogen purification device) for supplying nitrogen gas. A first pressure gas source 10 is an exclusive gas line 11 for transmitting photo resist under pressure. Also, a second pressure gas source 2 is connected to gas lines 21 and 24 for transmitting, under pressure, materials used for treating the photo resist. A gas line 31 for oven is connected to a third pressure gas source 30. A resist bath 12 is located halfway at the gas line 11 for transmitting the photo resist under pressure and, for example, chemical image amplification type photo resist stored in the resist bath 12 is transmitted to a resist application device laid out in a resist application chamber CT by a gas for transmission under pressure.
Patent JP-H093707-A (JP)
Title: Wire bone-inserted structure
Inventor: TAKATSU AKIRA
IPC: A41C3/10
Filed: 1995-06-20
Abstract: PURPOSE: To provide a safe and comfortable wire bone-inserted structure in the top part of a brassiere, etc., not giving a feeling of physical disorder to a wearer without causing the blind movement of the wire bone in a cylindrical covering material. CONSTITUTION: In the top parts 1 of a brassiere having right and left wire bones 7 (8) which are attached to lower edges 2L (3L) ranging at least from the lower parts of both the cups 2 (3) for receiving right and left breasts to the armpits and which are bent in the same shapes as those of the lower edges 2L (3L) of the cups 2 (3), cylindrical covering members 5 (6) are attached to the lower edges 2L (3L). The cylindrical covering members 5 (6) have cross sections formed by bending and superposing (5C) the approximately central parts of closed loops to form two chambers 5E, 5F (6E, 6F). Wire bones 7 (8) are inserted into either of the chambers 5E (or 6E) which is far from the human body in the covering members 5 (6).
Patent JP-H051876-A (JP)
Title: Refrigerator
Inventor: NISHI MASASHI
IPC: F25D21/04
Filed: 1991-06-25
Abstract: PURPOSE:To prevent dewing on an electric wire by a method wherein a refrigerator is provided with a receiving case, receiving electric appliances and the like, on the rear face of the same and a transformer is provided at the outlet part of the electric wire in the receiving case while the electric wire is connected to the transformer through a heat conductive member to increase the temperature of the electric wire. CONSTITUTION:A dewing preventing means is constituted of a transformer 13, attached to the outlet part of an electric wire in a receiving case, and a heat conductive member 14, wound so as to connect the electric wire 11 to the transformer 13.
Patent JP-H0320362-A (JP)
Title: Collagen composition, molded item of collagen composition, and product coated with collagen composition
Inventor: KAMATA KOJIRO
IPC: C08L89/00
Filed: 1989-06-15
Abstract: PURPOSE:To form a collagen compsn. exhibiting product characteristics which are the same as or superior to those of a product made from a natural material by compounding a collagen substance obtd. from an animal tissue with a fibrous substance which is obtd. separately from an animal tissue and contains elastin as a main component. CONSTITUTION:This collagen compsn. is formed by compounding a collagen substance obtd. from an animal tissue with a fibrous substance which is obtd. from an animal tissue separately and wherein elastin is incorporated as a main component. This compsn. is prepd. by mixing and dispersing uniformly approximately 0.5-30.0wt.% fibrous substance wherein elastin is a main component based on an acidic pasty compsn. contg. the collagen substance. A molded item with improved characteristics or a food coated with the collagen compsn. can be obtd. by molding the collagen compsn. or coating a food with the collagen compsn.
Patent JP-H06267930-A (JP)
Title: Etching of compound crystal
Inventor: KOBAYASHI AKIRO
IPC: H01S5/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide a method of etching a compound crystal, which is capable of preventing reliably the generation of an overetching even if a natural oxide film is generated between the surface of the compound crystal and a photoresist formed on this surface. CONSTITUTION:A compound crystal 5 formed with a photoresist 12, which has windows opened in its prescribed sites, on its surface via a natural oxide film is treated by etching with an etching liquid prepared by mixing a trace oxide film remover in the mixed solution consisting of a methanol and bromine. When the compound crystal is treated by etching with the etching liquid, the natural oxide film 13 is removed with the oxide film remover. As a result, the compound crystal is uniformly etched, the generation of a crystal orientation is prevented and recessed grooves 6 with roughly a vertical sidewall surface are formed.
Patent JP-S5859134-A (JP)
Title: Marine propeller
Inventor: YUASA HAJIME
IPC: B65H1/26
Filed: 1981-09-28
Abstract: PURPOSE:To equalize load distribution for a blade and improve its hydrodynamic characteristic, by arranging front and rear blades, in width narrower than width of a main blade, in an adjustable state of their angle, from the edge center of leading and trailing edge parts of the main blade to blade deflection parts. CONSTITUTION:If a propeller blade A is rotated, water flows at the angle of incidence alpha for a pitch surface a-a. Angles of front and rear blades 2, 3 are adjusted in accordance with a change from a propeller advance constant J at this angle of incidence alpha. In this way, a value of load distribution of the propeller blade A is increased by cooperative action of the front and rear blades 2, 3 in area from the center of edge parts to blade deflection parts, and thrust can be increased as a whole unit of the blade A. Further negative pressure in a leading edge part of the blade A can be eliminated. In this way, equal distribution of a load and increase of a total load in the blade can be obtained to improve its hydrodynamic characteristic.
Patent JP-H09313683-A (JP)
Title: Identification information display device for game device
Inventor: TOKUE MASAHIKO
IPC: A63F7/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an identification information display device with which a player has by projecting images for direction and further, the recognition of identification information is not made difficult when the images for direction are projected. SOLUTION: Concerning this identification information display device for game device, plural kinds of identification information D are displayed on a liquid crystal display device 2 while being varied and further, these plural kinds of identification information D under varying are displayed on success display conditions (such as '7,7,7', for example,) or failure display conditions (any combination excepting for '7,7,7') while being stopped at respective stop display positions P. Concerning such a device, any one of three kinds of identification information D such as central identification information Dc, for example, is moved on a detour track B at least and displayed later while being stopped at the prescribed stop display position P.  Since the identification information performs unexpected action, the tension of the player can be improved and further, since the identification information performs the action like dancing, the pleasant atmosphere can be produced.
Patent JP-S6045975-A (JP)
Title: Pulse code modulation device
Inventor: KOBAYASHI MASAHARU
IPC: G11B20/18
Filed: 1983-08-24
Abstract: PURPOSE:To attain precise reproducing of pulse code modulation (PCM), signals recorded by different recorders or under different recording conditions by generating a signal indication a recording condition and also adding the signal to the data signal. CONSTITUTION:Simultaneously with the addition to a synchronizing signal and a parity signal by a digital processing circit, sampling frequency generated on the basis of a master clock is also added to the data signal in accordance with setting for a recording condition, the added signal is modulated at its pulse code by a modulating circuit and then the modulated signal is recorded in a magnetic tape or the like by a herical scan method or the like. Therefore, the format of the recorded PCM signal of one block is formed by synchronizing signals in small blocks 5-1-5-4, a recording condition data signal, a data signal, a parity signal, etc. and the rotational frequency of a head rotary cylinder which corresponds to the sampling frequency at a requrited reproducing time and a bit rate are determined in accordance with the sampling frequency at the recording time based upon the reproducing of the small block 5-2. Consequently, the PCM signals recorded by different recorders or under different recording conditions can be precisely reproduced.
Patent JP-H05347355-A (JP)
Title: Circuit layout designing device
Inventor: KAWAMOTO SUKEYUKI
IPC: G06F17/50
Filed: 1992-06-12
Abstract: PURPOSE:To eliminate useless transistors occurring in column macro-cells which are designed with a predetermined standard height, and to efficiently perform arrangement and wiring. CONSTITUTION:Automatic arrangement and wiring are carried out in which column macro-cells can be designed with the most appropriate height on a cell basis. Cells having a different height are arranged while one side of cells to be arranged is aligned with a first reference side 9, whereby an adequate wiring region 8 is assured. Similarly, at the next stage, cells are arranged with the same side thereof aligned with a second reference side 12. Further, a useless wiring region arising in a specific area in the arranged regions is eliminated by an improvement in the arrangement. Thereby, a use-efficiency of a transistor on a master can be improved.
Patent JP-H0711222-A (JP)
Title: Primer composition
Inventor: SUZUKI MIKIKO
IPC: C09J171/00
Filed: 1993-06-24
Abstract: PURPOSE:To obtain the subject composition containing an oxyalkylene polymer having a reactive silicon group and a copolymer having a specific reactive silicon group, having excellent adhesivity and placing joint performance and useful for the bonding of automobile body, etc. CONSTITUTION:This primer composition contains (A) an oxyalkylene polymer having reactive silicon group and (B) a copolymer having reactive silicon group and containing the molecular chain essentially composed of (i) an alkyl (meth) acrylate monomer unit having 1-8C alkyl group and (ii) an alkyl (meth)acrylate monomer unit having >=10C alkyl group.
Patent JP-H024257-A (JP)
Title: Pattern forming material
Inventor: OIE MASAYUKI
IPC: G03F7/039
Filed: 1988-06-23
Abstract: PURPOSE:To obtain a pattern forming material having well balanced resist characteristics and being suitable for lithography using short wavelength energy ray by incorporating a copoymer having a structural unit derived from a specified hydroxy styrene deriv. and a structural unit derived from a specified acrylic acid deriv. as recurrent units. CONSTITUTION:The title pattern forming material contains a copolynmer contg. recurrent units expressed by the formula I and II. In the formulas, each R<1> and R<2> is H, alkyl group, aryl group, aralkyl group, alkenyl group, or halogen, being same or different to each other; R<3> is halogen, cyano group, haloalkyl group; R<4> is alkyl group, haloalkyl group, or aryl group. Thus, a pattern forming material having high sensitivity and high resolution, and high dry etching resis tance and desirable well-balanced resist characteristics and being suitable for lithography using short wavelength energy ray, is obtd.
Patent JP-H11300333-A (JP)
Title: Effective utilization of aluminium ash being by-product of regenerated aluminium
Inventor: TANAKA TOMOJI
IPC: B09B5/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the aluminum ash produced secondarily at the time of producing an aluminum ingot from an aluminum empty can as a foam. SOLUTION: A sound absorbing sheet is formed by sealing a nonfreezing liq. at a space having a core partition of a building material wall, a light aggregate and a plastic corrugated board obtained by forming a thin sheet by using metallic films as both surfaces and casting a paste obtained by mixing the aluminum ash produced secondarily with alkali silicate or alkali aluminate, then mixing a slaked lime and silicic anhydride or aluminum anhydride powder into its inside core, then subjecting the cast material to pressing and heat foaming, then holding and adhering a combustible plastic foam by using the thin sheet as outside, or obtained by combining a sound absorbing, heat insulating and refractory foam obtained by pouring the expandable mixed paste into a mold and expanding naturally,  then laminating the alkali silicate mixed foam or the alkali aluminate mixed foam to the expandable mixed paste with a metallic sheet. The sheet arranged and fixed to the plural sheets to which the oscillator is adhered and the nonfreezing liq. is sealed is used as the sound absorbing, heat insulating and refractory building material.
Patent JP-H024926-A (JP)
Title: Vertical continuous heat-treating furnace
Inventor: SHIMIZU MASUHITO
IPC: C21D9/56
Filed: 1988-06-23
Abstract: PURPOSE:To effectively isolate the respective atmospheric gases in the high- temp. zone and the low-temp. zone from each other by providing a communicating passage connecting the upper part of the high-temp. zone and the lower part of the low-temp. zone in the title vertical continuous heat-treating furnace. CONSTITUTION:Two partition walls 13 are provided between the heating zone 1 or soaking zone 2 and the cooling zone (cooling zone 3, etc.) to form a sealing tunnel 14. The tunnel 14 is connected to the high-temp. zone at the upper part and to the cooling zone at the lower part. Under such a constitution, a band steel S is conveyed by hearth rolls 9 and 9' from the high-temp. zone to the cooling zone through the tunnel 14. By this method, the infiltration of the respective atmospheres in the high-temp. zone and cooling zone into each other is effectively prevented, a unit requirement of fuel is reduced, the meandering of the band steel S is prevented, and heat buckling is obviated.
Patent JP-S5580818-A (JP)
Title: Vertical magnetic recording head
Inventor: OSHIKI MITSUMASA
IPC: G11B5/127
Filed: 1978-12-14
Abstract: PURPOSE:To obtain a vertical magnetic recording head which can generate the sharp writing magnetic field and also applied to the magnetic disk unit by providing the conventional coil to excite the magnetic pole plus another coil which encloses the conventional coils. CONSTITUTION:The magnetic disk unit is formed by providing slider 5 to the thin film head chip which is composed by winding thin film coil 3 round the tip of magnetic pole 2 made of, for example, the ferromagnetic substance thin film. Then multi-winding coil 6 is installed to the head of such magnetic disk unit by enclosing the entire disk unit. And the electric conduction is given simultaneously to both coils 3 and 6 for application. As for the magnetic field formed by coil 6, such scale that gives the uniform magnetic field to both the magnetic pole and the recording medium, i.e., about 700 Oe or less will suffice, and thus writing width X can be set nearly identical to the thickness of the magnetic pole.
Patent JP-H0445619-A (JP)
Title: Pager
Inventor: TACHIKI HIDEO
IPC: H04B7/26
Filed: 1990-06-12
Abstract: PURPOSE:To prevent a trouble to nearly persons and sense the arrival of a call from an other party without being noticed by other people by using an electrostrictive tactile element in place of a buzzer or a display light so as to deliver vibration to the skin of the user directly. CONSTITUTION:A radio wave inputted from an outer antenna 4 is discriminated by a radio wave reception section 3 as to whether or not its won pager number is called automatically. When its own pager number is called, an electrostrictive tactile element 2 causes a low frequency vibration not being a sound. When the pager is wearing it on the earlobe by using an U-shaped metallic fixture 5 and a bolt 6, a pressing vibration is sensed lightly by the earlobe and the calling to the user is sensed.
Patent JP-S5943238-A (JP)
Title: Friction material
Inventor: HAGIWARA NAGAO
IPC: F16D69/02
Filed: 1982-09-03
Abstract: PURPOSE:To reduce a shock and noise of a friction material to an opposite member and to stabilize the coefficient of friction by making the hardness of metallic fiber and metallic powder used in a friction material for a brake lower than that of the opposite member. CONSTITUTION:A part or all of metallic fibers and/or metallic powder have the hardness lower than that of a friction opposite member. As the current opposite member is FC material, the hardness of which is Hv170 at the lowest, metallic fibers and/or metallic powder used in a friction material having the hardness of less than Hv170 will be practicable in all cases. It is, however, frequent that the higher the hardness of the opposite member, the lower the coefficient of friction. Accordingly, in case of a practical use, the metallic fibers and/or metallic powder preferably has the hardness lower than that of the opposite member by about Hv10. The metallic fibers may be preferably composed of fibers having the average fiber diameter of less than 100mu and the average fiber length of less than 7mm..