baber/WOPTO huggingface dataset:
Patent JP-H09229331-A (JP)
Title: Fluidized bed type incinerator
Inventor: NAKAJIMA YASURO
IPC: F23C10/22
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a fluidized bed type incinerator which is provided with a function to keep the height of a fluidized bed constant with a simple installation and operation. SOLUTION: A fluidizing medium make-up hopper 6 is located above the surface of a fluidized bed formed inside a furnace 1 and its outlet 6a communicates with the inside of the furnace 1 via a make-up pipe 10. A feed port 10a of the make-up pipe 10, through which fluidizing medium is fed into the furnace 1, is located at a position a specified distance above the normal static level of the fluidized bed, and a valve 9 is mounted on the make-up pipe 10. Therefore, fluidizing medium can be supplied into the furnace 1 by an amount corresponding to the drop in the level of the fluidized bed by operating only the valve 9.
Patent JP-H05229114-A (JP)
Title: Ink jet print head
Inventor: KURASHIMA NORIHIKO
IPC: B41J2/045
Filed: 1992-02-19
Abstract: PURPOSE:To easily simplify a production process and ensure a dimensional accuracy to obtain an ink jet print head keeping a high reliability for a long term. CONSTITUTION:A printing head according to the invention is structured as follows: a silicon single-crystal substrate is used as a flow path substrate 1; silicon single crystals are subjected to anisotropic etching, whereby nozzle openings 6 are formed on one flat surface of the flow path substrate 1 and pressure generation chambers 7 and ink supply ports 8 are integrally formed on the other flat surface thereof; and a vibrating plate 2 having the same thermal expansion coefficient as the flow path substrate is firmly bonded to the flow path substrate by applying a dc voltage.
Patent JP-S53117689-A (JP)
Title: Nitrogen oxides removal catalyst composition
Inventor: NISHIMOTO KOREHIKO
IPC: B01D53/34
Filed: 1977-03-24
Abstract: PURPOSE: To obtain a NOx removal catalyst compsn. usefull for catalytically reducing NOx in exhaust gas and making them harmless, by supporting oxides of tungsten, vanadium and tin and/or zinc on a titanium oxide carrier in a predetermined ratio and further supporting vanadium sulfate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04244449-A (JP)
Title: Bumper structure for vehicle
Inventor: FUKUHARA NAONARI
IPC: B60R19/04
Filed: 1991-01-31
Abstract: PURPOSE:To provide a bumper structure for a vehicle which prevents a bumper body from escape deformation during the occurrence of light collision in a so-called one-sided collision state like a case in which one-sided collision with the upper part or the lower part of a bumper occurs. CONSTITUTION:Protrusion parts 9a and 10a which are protruded from an intermediate part 11 and surface deformation of which is easy to make are formed on an upper part 9 or a lower part 10 of the front of a bumper body 5. When a colliding object is collided in an one-sided state with the upper or the lower part of the bumper during light collision, this constitution causes face deformation of the corresponding protrusion parts 9a and 10a to increase a pressure receiving area and effectively parries a shock.
Patent JP-S58159563-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: G03G15/02
Filed: 1983-02-28
Abstract: PURPOSE:To hold an image carrier and a charger invariably at a starting interval by specifying the position of the electric charger by a specifying member in opposition to the image carrier, and supporting the charger while energizing it toward the image carrier side by elastic supporting bodies. CONSTITUTION:A photoreceptor is provided to the frame 27 of an upper unit and a transferring device and a peeling device are provided to the frame 29 of a lower unit respectively; and the transferring device and peeling device are formed as a corona discharging device 3. In the shield case 32 of the discharger body 31, a discharging wire 33 is extended and supporting pieces 40 on the top surfaces of both ends of the body 31 abut on the frame 27 of the upper unit to perform positioning; and a corona discharger 34 is energized by coiled springs 39 toward the photoreceptor side. One of the coiled springs 39 is formed of a conductive material and a voltage is applied to the discharging wire 33 through it.
Patent JP-S57147509-A (JP)
Title: Cure accelerator for unsaturated polyester resin
Inventor: NANJIYOU HIDEHIRO
IPC: C08F299/00
Filed: 1981-03-09
Abstract: PURPOSE: To provide the cure accelerator composed of a specific Co compound, an alkali or alkaline earth metal salt of an organic acid, and copper salt of an organic acid, capable of giving a light-colored clear titled resin, at low cost achieved by the reduction of the Co content, with improved molding cycle achieved by the shortening of the curing time.  
     CONSTITUTION: The objective cure accelerator consists of (A) Co salt of a 8W 16C aliphatic monocarboxylic acid (e.g. naphthenic acid) or of a chelate compound such as acetylacetonate, (B) an alkali or alkaline earth metal salt of a 8W 16C aliphatic monocarboxylic acid (e.g. Na octylate), and (C) copper salt of a 8W16C aliphatic monocarboxylic acid or a chelate compound such as acetylacetonate (e.g. copper acetylacetonate). The amounts of the components (A), (B), and (C) (as metal) are 0.001W0.05%, 0.01W0.1%, and 0.001W0.01% by weight of the unsaturated polyester composition, respectively. Each of the components (A)W(C) is preferably used as 2W10wt% solution of an organic solvent (e.g. toluene). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61193519-A (JP)
Title: Analog addition circuit
Inventor: SHIMIZU TOSHIHIKO
IPC: H03M1/36
Filed: 1985-02-22
Abstract: PURPOSE:To attain low offset current, high speed addition and miniaturization and circuit integration by applying on offset current of a common base transistor (TR) for addition from a constant current source connected to an input section so as to attain the constitution by NPN TRs only. CONSTITUTION:A TR 10 is of common base type and forms a Miller circuit with a diode 9 and an emitter potential is brought nearly into a common potential by making a current value of a constant current source i2 nearly coincident with a collector current of the TR 10. The emitter of the TR is connected to two input currents and a constant current source 12, one of the input currents is an output current i2 of a DA converter 2 and the other is a conversion of the input current i1 by dividing the input voltage signal e1 by a resistor R1, then the constant current source I1 is selected larger than the input current level. In selecting properly a resistance value R2, the added input is amplified to an optional value and the DC voltage drop by the resistor R2 is decreased by setting the constant current source I1 to a comparatively smaller value. Thus, the operating current is decreased, the low power consumption and miniaturization of TRs and resistors are attained.
Patent JP-H04270848-A (JP)
Title: Sleeping device
Inventor: MIKI MASAYOSHI
IPC: F24F13/00
Filed: 1991-02-27
Abstract: PURPOSE:To produce the comfortable indoor environment through variation of a blast amount when a user is in the state to be in bed and a blast direction in a sleeping state, in a sleeping device to perform cooling and heating during sleeping. CONSTITUTION:A sleeping device comprises an air-conditioner 21 installed in a room, a body movement detecting means 8 located to bedclothes used in a room and detecting movement of the body of a user, a means 11 to decide that a user is in bed to detect it by means of a signal from the body movement detecting means that a user is in bed, a sleeping deciding means 12 to detect sleeping, and a control means 13 to vary a blast amount and the blast direction of the air-conditioner 21 by means of signals from the means 11 to decide that a user is in bed and the sleeping deciding means 12. This constitution corrects a blast amount by means of a blast amount correcting circuit 15 of the control means 13 when it is detected that a user is in bed and corrects a blast direction by the blast direction correcting circuit 20 during detection of sleeping.
Patent JP-S61193338-A (JP)
Title: Image pickup device
Inventor: SAITO KAZUTOSHI
IPC: H01J29/45
Filed: 1985-02-22
Abstract: PURPOSE:To improve photoresponsiveness of an image pickup device by using a target, in which a vacuum-evaporated SbS3 film and the SbS3 film deposited in a gas atmosphere are piled up on the amorphous silicon. CONSTITUTION:A glass substrate 1 is coated with an SnO2 film 2 while forming the SiO2 film 3 by sputtering. Next, reactive sputtering is performed in Ar and H2 having polysilicon as a target. Subsequently, an Sb2S3 granular block is resistance-heated at not less than 10<-3> for being evaporated followed by evaporating the Sb2S3 granular block in N2 or Ar by the same method for piling up the Sb2S3 film 5 with low denseness. When Thereby selecting the thickness of the film 6 to be 0.01-0.05mum while the thickness of the film 5 to be 0.03-0.05mum, the trapping precedence of charged carriers on the interface between the amorphous silicon photoconductor and Sb2S3 to become an electron implantation blocking layer is sharply reduced thus to improve photoresponsiveness.
Patent JP-H07205120-A (JP)
Title: Production of decomposable container
Inventor: RIYUU EIKAN
IPC: D01B9/00
Filed: 1994-01-21
Abstract: PURPOSE: To allow a product to be decomposed naturally within a certain period even if the product is dumped after its use by a method wherein a constituent material comprises a mixture of straws of grain or hulls thereof and starch, and a cover layer comprises decomposable plastic materials. CONSTITUTION: Straws of grains and hulls thereof or another vegetable fibers are prepared as a fundamental raw material (100). As another main constituent material, starch 104, to which water added, is used. Gelatinized starch and the fundamental raw material are mixed (200), agitated (201), and poured into a heated die (202). At the same time, a mesh material is added to provide a reinforcement (203), and thereafter the die is pressurized to mold a semi-finished product (204). Finally, a cover layer of decomposable plastics is formed over the product (205). Thus, even if the product is buried or burnt, harmful materials are not produced. Hence, demand for environmental protection can be met. And recovered matters can be used as agriculture ferilizers.
Patent JP-H08201325-A (JP)
Title: Oil sensor
Inventor: UENISHI TSUNEO
IPC: G01N33/28
Filed: 1995-01-31
Abstract: PURPOSE: To easily detect an oil, a solvent, an oil constituent, or a solvent constituent by using the paper, textile fibers, or a film mainly made of cellulose as a detection medium, and judging the change of the surface electric resistance or the volume electric resistance of the detection medium when the oil, solvent, oil constituent, or solvent constituent is stuck to the detection medium. CONSTITUTION: This oil sensor 1 is mainly constituted of a detection medium 2, an electrode 3, and an electrode 4 formed into a coaxial cylindrical shape respectively. A terminal 7 and a terminal 8 are electrically and mechanically fixed to the electrode 3 and the electrode 4 respectively at one end section of the cylindrical oil sensor 1, and a detection face 20 is formed on the ring-like exposed face of the detection medium 2 constituting the other end section. When the oil, solvent, oil constituent, or solvent constituent is stuck to the detection face 20, the electric resistance value between the terminal 7 and terminal 8 is decreased. When the prescribed voltage is applied across terminals, the current value is increased.
Patent JP-H05202595-A (JP)
Title: Fixing method of wooden stair handrail post
Inventor: TANAKA HIROBUMI
IPC: E04F11/18
Filed: 1992-01-24
Abstract: PURPOSE:To surely fix a wooden stair handrail post bearing a stair handrail to a floor or a stair tread simply and quickly even by an unskilled worker. CONSTITUTION:A bolt 7 is fixed and projected to the lower end of a stair handrail post 1 and, at the same time, a nut 8 is fixed to a position to which a floor 3 or the handrail post 1 of a stair tread 2 is fixed, and the stair tread 2 is installed and fixed to form stairs. After that, the bolt 7 is screwed into the nut 8 to fix the stair handrail post 1. In the case the stair tread 2 is penetrated and inserted into the lower end of the wooden stair handrail post 1 and is fixed to the floor 3, a part fixing and projecting the bolt 7 to the lower end thereof is a columnar tread penetration and insertion section having a fine diameter formed to the lower end of an exposure section as a unit, and the tread penetration and insertion section is an approximately columnar post bearing member fitted to a fitting-hole bored in the direction of the axis from the bottom of the wooden stair handrail post 1.
Patent JP-S58151232-A (JP)
Title: Adjusting device of die position in crosshead of extruder
Inventor: YAMAGUCHI SHIZUKA
IPC: B29C48/06
Filed: 1982-03-04
Abstract: PURPOSE:To prevent uneven thickness of an extruded material, adjusting a die position readily by a simple mechanism, by providing in a die holder a plurality of a piezo-electric unit which contacts with the outer peripheral face of a die and adjusting a voltage loaded thereto. CONSTITUTION:In a crosshead provided with a nipple 18 which is fixed in a crosshead body via a nipple holder 16 and passes a line material (a wire) 2 to be extrusion covered with resin and a die 22 attached to a die holder 20 a position adjusting member 24 composed of a plurality of a piezoelectric unit 26 which contacts with the outer peripheral face of the die 22 is provided in the die holder 20 and a voltage applied on it is adjusted according to the wall thickness of resin to be covered.
Patent JP-H04218828-A (JP)
Title: Large-capacity magnetic-disk driving apparatus
Inventor: HAIMU ENU NISHIMOBU
IPC: G06F3/06
Filed: 1991-02-27
Abstract: PURPOSE: To enable a host computer to utilize the whole physical storage capacity even when the storage medium is a large-capacity storage disk device by determining parameters regarding the disk device to be accessed according to instructions of BIOS memory extension fitted to an adapter. CONSTITUTION: A basic input/output system(BIOS) memory extension 84 is fitted to the adapter 13. A disk drive (not illustrated) to be accessed is identified and an address parameter relating to the disk drive is determined according to instructions in the BIOS extension 84. The address parameter corresponds to the maximum storage capacity of the disk drive. The address parameter is determined by a disk drive access system (not illustrated) and suitable to access to the maximum storage capacity of the said disk drive. This disk device can be accessed by using the address parameter.
Patent JP-H03236248-A (JP)
Title: Method for forming conductive protrusion of lead part of tape for tab
Inventor: KONDO KAZUO
IPC: H01L21/60
Filed: 1990-02-13
Abstract: PURPOSE:To connect the electrode of an IC chip to the electrode of the lead part of a tape for miniaturized TAB securely by applying a light sensitive resin on the electrode of the lead, selectively removing the light sensitive resin, forming holes from the surface of the light sensitive resin to the electrode of the leads, and filling the insides of the holes with metal which is to become conductive protrusions. CONSTITUTION:A light sensitive organic resin 2 is applied on an electrode 1b which is provided at the end part of a lead 1a of a tape 1 for TAB. Then, the light sensitive organic resin 2 is selectively removed by a photolithography method. A plurality of holes 2a are formed from the surface of the light sensitive organic resin 2 to the electrode 1b. A mask 3 used for forming the holes 2a is formed in a region where the hole opening pattern is wider than the electrode 1b. The opening area of the hole is smaller than the area of the electrode 1b. Metal such as gold is filled on the electrode 1b in the hole 2a by a plating method or appropriate methods such as vapor deposition. The metal is made to extrude from the surface of the light sensitive organic resin 2, and a conductive protrusion 4 is formed. Then, the light sensitive organic resin 2 is removed by using organic solvent.
Patent JP-S51122132-A (JP)
Title: Primer for powder coating
Inventor: SUZUKI HAJIME
IPC: B05D1/22
Filed: 1975-03-19
Abstract: PURPOSE: Compn. composed mainly of MgO and a polymer of a diene compd. is used as primer for fluidized-bad dip coating with thermoplastic resin powder. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09232679-A (JP)
Title: Semiconductor laser module and optical transmission system
Inventor: FUJIWARA YOSHITAKA
IPC: H01L23/38
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To cut down the thermal response delay time for improving the precision in temperature control by a method wherein the thermal conductivity and thermal resistance of the material of a submount mounting a temperature sensor for temperature detection of a semiconductor laser are specified to be respective specific values. SOLUTION: The beams emitted from a semiconductor laser are converted into parallel beams by a lens 2 to be converged by another lens 4 through the intermediate of an external reflected return light preventing optical isolator 3 to be further entered into an optical fiber 6. Next, a semiconductor laser 1, a monitoring photodiode 7 and a submount 13 are mounted on a stem 9 to be fixed thereto. The stem 9 together with a temperature control thermoelectonic cooling element 10 provided in a case 11. Besides, a thermistor 8 as for the sensor detecting the temperature in the semiconductor laser 1 is also mounted on the submount 13 made of a material of thermal conductivity of 100W/m deg.0 or more or thermal resistance of 1.0 deg.C/W or less.
Patent JP-S58149799-A (JP)
Inventor: HIKINO KEIJI
IPC: F26B25/00
Filed: 1982-03-02
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-H09151132-A (JP)
Title: Medicine for enhancing action of cell differentiation-inducting factor
Inventor: FUJISAWA YUKIO
IPC: A61P25/28
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a medicine for enhancing the action of a cell differentiation-inducing factor, having e.g. a strong BMP action-enhancing activity, a bone formation-promoting activity and a neurotrophic factor-enhancing activity, and capable of being used for treating and preventing various bone diseases or neuropathies. SOLUTION: This medicine for enhancing the action of a cell differentiation- inducing factor also as a bone disease or neuropathy-treating or preventing composition or as a bone formation-promoting medicine contains helioxanithin or its lactone-opened product or its salt (hereinafter referred to as helioxanthin, etc.). It is also defined as a composition containing helioxanthin, etc., and a cell differentiation-inducing factor or that using helioxanthin, etc.
Patent JP-H03238607-A (JP)
Title: Magnetic head
Inventor: NISHIMURA MASARU
IPC: G11B5/265
Filed: 1990-02-16
Abstract: PURPOSE:To prevent the generation of errors by leaking in of magnetic fluxes to a recording and reproducing head side and to prevent the degradation in margin by constituting the core part to form the closed magnetic path of an erasing head of a magnetic preferably having the lower high-frequency magnetic permeability than the high-frequency magnetic permeability of the core for recording and reproducing or having a conductive magnetic material. CONSTITUTION:The core 11 for erasing is constituted of the magnetic material having the low high-frequency magnetic permeability or the conductive magnetic material. Even if, therefore, the slight leaking magnetic flux PHIE on the medium is withdrawn by an erasing gap 7 at the time of reproducing, this magnetic flux is the high-frequency magnetic flux reproducing a data signal and consequently, the magnetic flux is attenuated by the low magnetic permeability of the core 11 for erasing at the time the magnetic flux passes the core 11 for erasing or the magnetic flux PHID is generated in the direction of disturbing the magnetic flux PHIE tending to pass the core by the eddy current generated by the electrical conductivity thereof, by which the magnetic flux is negated and the leak thereof to the core 1 side for recording and reproducing is prevented. The magnetic flux for erasing generated by the coil 10 for erasing is a DC magnetic flux and the core 11 for erasing has high magnetic permeability. The generation of the eddy current is thus obviated. The signal contg. less noises is reproduced in this way and the high reliability to eliminate the possibility of the generation of the errors and the degradation of the margin is obtd.
Patent JP-H11219177-A (JP)
Title: Automatic performance device and record medium
Inventor: TOGANOU SHIBUROU
IPC: G10H1/40
Filed: 1998-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic performance device capable of giving various automatic performances. SOLUTION: A phrase such as an introduction and a main A is assigned in advance to a plurality of keys such as Q and W in the key group K1 of a keyboard, and similarly assigned to a plurality of keys in other key groups K2 and K3 as well. In the data of the key group K1 , an arbitrary performance part (e.g. piano part) is set on the operation of a button B11 or the like, and the title thereof is shown on a display part P1 . At the same time, a button B12 is operated to specify an arbitrary input means (e.g. keyboard of device) and the title thereof is shown on a display part I1 . In addition, a tempo shown on the display part T1 is set to an arbitrary value on the operation of an up/ down button U1 . A performance part and a tempo are established for the key groups K2 and K3 as well. and an input means is specified.  Then, a performance is made to start on the operation of a performance start button MS, and a desired key is operated for every key group. As a result, an automatic performance is made for a phrase corresponding to an operated key.
Patent JP-H10232892-A (JP)
Title: Guest room condition informing system
Inventor: NAGAI TAKAHIRO
IPC: G06Q50/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for quickly and efficiently informing a person in charge of guest rooms of the check-in/check-out of the guest room relating to a system for supporting the improvement of the efficiency of a guest room job at a hotel. SOLUTION: This system is provided with a radio calling means 13 for calling a pager inside the hotel through a radio channel, a guest room/pager information storage means 11 for storing the telephone numbers of the pagers carried by the persons in charge of the guest rooms for performing the job of the checked- in/checked-out guest room corresponding to the guest rooms and an informing control means 12 for retrieving the telephone number of the pager carried by the person in charge of the checked-in/checked-out guest room by the guest room/pager information storage means 11 and making the radio calling means 13 call the retrieved pager when information for indicating that the check-in/ check-out is performed and the information of the checked-in/checked-out guest room are inputted from a terminal equipment 1A installed at the front.