baber/WOPTO huggingface dataset:
Patent JP-H11106771-A (JP)
Title: Charcoal packed in cup
Inventor: NAKAMURA SABURO
IPC: C10L5/44
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems that, since charcoal is packed usually in an amt. of several kg into a bag, a corrugated cardboard box, etc., it is inconvenient to take out a necessary amt. of it every time it is needed and that when charcoal is taken out and is put into a small kitchen range, it scatters and soils the surroundings of the range, hands, or clothes. SOLUTION: Charcoal 1 produced from conifers is packed in an amt. necessary for one time into a cup 5 having an opening 4, and the opening 4 is blocked with a lid. Charcoal produced from the lumber from thinning, wind-fallen trees, and waste building materials is used here. In the cup 5, small lumps 1 of charcoal are packed first; then, larger lumps 1 are packed thereon; and the smallest lumps 1 are packed on the top. An ignition agent is also packed in the cup 5. The size of the opening 4 is made about the same as or smaller than the diameter of the opening of a small kitchen range. The center part of the lid is swelled from the inside toward the outside.
Patent JP-H0932222-A (JP)
Title: Verge structure
Inventor: TAKEUCHI KIYOSHI
IPC: E04D3/40
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a verge by fitting the verge provided with a hollow section in it to a roof end section, and fitting a cap provided with a drain hole to the end face on the downstream side of a verge main body. SOLUTION: A verge main body 1 constituted of a side material 11 and a gable decorative board 12 and provided with a hollow section 16 in it is fitted to a rafter provided at the end section of a roof 3 fitted with a rain gutter 4. A cap 2 made of a synthetic resin or a synthetic rubber material and nearly matched with the cross sectional shape of the end section of the gable decorative board 12 is molded, and a recess 22 and a drain hole 23 are formed on the outside end face 21 of the cap 2. The cap 2 is brought into contact with the outside end face of the gable decorative board 12, and it is fixed to the gable decorative board 12 and the side material 11 from the side face by tapping screws. Even when rain water infiltrates into a verge, it is discharged as appropriate, and the durability of the verge can be improved.
Patent JP-H0719617-A (JP)
Title: Air current velocity adjusting device of condenser fan
Inventor: YAMAGUCHI TSUTOMU
IPC: F24F11/02
Filed: 1993-06-29
Abstract: PURPOSE:To provide an air current velocity adjusting device of a condenser fan capable of effectually preventing sleeping from being arrested owing to noise from the condenser fan at night in summer. CONSTITUTION:There are provided a condenser temperature sensor 14 for detecting the temperature of a condenser 3, a controller 16 for adjusting the number of revolutions of a condenser fan 11 with predetermined standard characteristics based upon an output of the condenser temperature sensor 14, and an outside air temperature sensor 14 for detecting the outside air temperature. The controller 16 controls the number of revolutions of the condenser fan 11 based upon an output of the outside air temperature sensor 17 with characteristics which ensures low noise compared with standard characteristics, in the case of the outside air temperature corresponding to the one at night in summer.
Patent JP-S5975533-A (JP)
Inventor: ABE HIROO
IPC: H01H50/64
Filed: 1982-10-22
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-H0620325-A (JP)
Title: Magneto-optical recorder and method for controlling interval to its external magnetic field generating part
Inventor: KAWASAKI YORIJI
IPC: G11B21/21
Filed: 1991-07-25
Abstract: PURPOSE:To keep a uniform interval between a magneto-optical recording medium and an external magnetic field generating part independently of a change in the quantity of light from a light source for detecting the interval or a change in the reflectance of the surface of the recording medium. CONSTITUTION:A magnetic head 1 for applying an external magnetic field to a magneto-optical disk 7, a light source 9 and a bisected photodiode 10 are fitted to a holder 14. The ratio of the difference between the outputs of the two parts of the photodiode 10 to the sum of the outputs is calculated, a magnetic head actuator 8 is driven and control is carried out so as to keep a uniform interval between the magneto-optical disk 7 and the magnetic head 1.
Patent JP-S6244287-A (JP)
Inventor: MATSUMOTO HIDETO
IPC: D05B3/02
Filed: 1985-08-23
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-S5886703-A (JP)
Inventor: EDA KAZUO
IPC: H01C17/10
Filed: 1981-11-19
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-S57109533-A (JP)
Title: Die changing device for press machine
Inventor: TEZUKA YOSHITOMO
IPC: B21D37/04
Filed: 1980-12-27
Abstract: PURPOSE: To reduce the floor area of a device and shorten required time for changing dies by installing a lift that goes up and down carrying a die base plate in the device that caries a die base plate.  
     CONSTITUTION: When changing dies, the slide 3 of a press 2 is lowered and a base plate 1a carrying an upper die is removed and fixing of lower die base plate 1b is released. The slide 3 is then raised to reliease fixing of the joint of a feed bar and a conveyor member 9 is raised to support a base plate 1 carrying a die. The base plate 1 carrying a die is shifted to a lift 11 through a roller conveyor 15, and the lift is lowered. A truck 13 carrying a new die base plate 1 is moved forward on the rail 14 and stopped above the lift 11. A new base plate 1 carrying a die is shifted onto the conveyor member 9 and the conveyor member 9 is lowered. The base plate 1b carrying a lower die is fixed to the bolster 4 and the base plate 1a carrying an upper die is attached to the slide 3 lowering the slide 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0917754-A (JP)
Title: Stripping method of carbon for slicing from wafer
Inventor: KOBAYASHI MASAYUKI
IPC: H01L21/304
Filed: 1995-06-29
Abstract: PURPOSE: To provide a stripping method of carbon for slicing from a wafer, in which the throughput of a stripping treatment is enhanced, in which the rate of operation of an apparatus is enhanced, in which the installation area of a stripping tank is reduced, and which prevents the carbon for the slicing from being restuck. CONSTITUTION: When carbon C for slicing is stripped from many wafers W which have been separated one by one, the wafers W are overlapped in such a way that the direction of the carbon C for slicing is identical and that the adjacent wafers W come into contact with each other. The carbon C for slicing is sandwiched from a direction parallel to the face of every wafer W, and the carbon C is moved in a direction parallel to the face of every wafer W so as to be stripped.
Patent JP-S6247147-A (JP)
Title: Pattern forming method in manufacture of semiconductor device
Inventor: YABU TAKASHI
IPC: H01L21/76
Filed: 1985-08-27
Abstract: PURPOSE:To form by etching the first oxidation resistant film pattern of narrower width than a mask width by bird beaks by masking the second oxidation resistant film on a polysilicon film formed on the first oxidation resistant film and them thermally oxidizing it. CONSTITUTION:An Si3N4 film 3, a polysilicon film 4 and an Si3N4 film 5 are laminated on an SiO2 film 2 on an Si substrate 1, and a resist mask 6 of 1mum in width is coated. An Si3N4 mask 5A is formed by RIE, and the mask 6 is removed. The film 4 is wet oxidized at 1,000 deg.C, the size of a bird beak is selected, and an SiO2 layer 7 is formed. The films 5, 4 are etched, and with the layer 7 as a mask an Si3N4 mask 3A is formed by RIE. A window A is narrowed in the amount of the bird beak. When the films 7, 2 are etched and an SiO2 film 8 is formed with the mask 3A, the separating region has a width B 1mum including the bird beak, thereby considerably reducing the width of the separating region as compared with that by a conventional method.
Patent JP-H0915979-A (JP)
Title: Developer carrying member
Inventor: OTA SHIGEO
IPC: G03G9/083
Filed: 1995-06-30
Abstract: PURPOSE: To provide a developer carrying member which has a sufficiently low resistance value, surface roughness and sectional curve and with which good images are obtainable. CONSTITUTION: A one-component developing device has the developer carrying member 4 disposed opposite to an electrostatic latent image holder to transport a developer in the state of sticking this developer to its surface and a developer regulating member for forming the developer sticking to the surface of the developer carrying member 4 to a thinner layer by regulating the amt. of the developer. The device described above visualizes the electrostatic latent image formed on the electrostatic latent image member by sticking the developer having the charges on the developer carrying member 4 to the electrostatic latent image within the electric field formed in the developing region where the developer carrying member 4 and the electrostatic latent image holder face in proximity to each other.  The developer carrying member 4 is formed by coating the surface of a substrate 11 consisting of a conductive material with a surface layer 12 contg. at least a binder resin 13, carbon black 14 and conductive carbon beads 15 formed by baking polymer beads.
Patent JP-S5975993-A (JP)
Title: Effective solid fuel
Inventor: KAMAISHI TOSHIROU
IPC: C10L5/48
Filed: 1982-10-24
Abstract: PURPOSE:To prepare a solid fuel which can be burned in a burner, by mixing pulverized dry coal or wood waste with a molten fat as a binder and forming the mixture into shape. CONSTITUTION:Coal, wood waste, etc. are pulverized, dried and mixed with a fat (of vegetable or animal origin) melted at around 150 deg.C. The powder has good compatibility with fat and mixes well with it. When brought to normal temperature, the mixture solidifies without the need of high power nor high pressure. The resultant powder fuel is surface coated with the fat, which is melted when the fuel is put in an oven and catches fire quite readily, leading to perfect combustion of the fuel without generation of black smoke, etc. Sulfur which is an environmental pollutant is completely removed by use of a platinum wire and the solid fuel can be used as a heat source for a burner.
Patent JP-S6164189-A (JP)
Inventor: ISHIDA TORU
IPC: H05K3/46
Filed: 1984-09-06
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-H0826245-A (JP)
Title: Packaging container
Inventor: SUGITA YUKIKO
IPC: B65D1/26
Filed: 1994-07-18
Abstract: PURPOSE:To provide a packaging container designed to facilitate the packing of a thing or things and the work of taking them out. CONSTITUTION:The body 2 and its lid 3 are formed in one integral piece with a connecting part 5 therebetween. The lid 3 has a fixing piece 4 extending with a connecting part 6 therebetween. Each of the side walls of the body 2 and partitions 8 therein is a projection from the bottom in shape with a cross section substantially like the letter U. In packing the package the fixing piece 4 is brought under the bottom of the body 2 and projections 7 formed on the fixing piece 4 are fitted into the hollows of the side walls and the partitions 8 to fix the lid 3 to the body 2.
Patent JP-H0719609-A (JP)
Title: Auxiliary heating apparatus of air conditioner
Inventor: KITO YOSHIKO
IPC: F24S90/00
Filed: 1993-06-30
Abstract: PURPOSE:To save energy upon heating by providing heat exchange means between a solar panel and a heat storage member, and further providing heat exchange means in the heat storage member and connecting the same with a branch pipe, and furthermore providing a pump for feeding a heat exchange medium in the course of the branch pipe. CONSTITUTION:Heat is produced from a solar panel 1a under solar light, and is stored in a heat storage member 1c using a heat exchange means 16. Heat exchange is performed by heat exchange means 1e in the heat storage member 1c to heat a cooled heat exchange medium 4a. The heated heat exchange medium 4b is directed to pass through a branch piping 2b subject to heat insulation processing and return to an air conditioner body 3 with the aid of a pump 1d, and is allowed to join the heat exchange medium 4b heated by heating means 3b of the air conditioner 3. Thereafter, the heat exchange medium is fed to an indoor heat exchanger 3a of the air conditioner 3 and is rendered to heat exchange for heating of a room. Hereby, auxiliary heating of the air indicator 3 is ensured to save energy upon heating.
Patent JP-H058963-A (JP)
Title: Safety device for ropeless elevator
Inventor: NUMATA KAZUKIYO
IPC: B66B9/02
Filed: 1991-07-02
Abstract: PURPOSE:To provide a safety device of a ropeless elevator capable of functioning independently of a customary safety device so as to prevent a downfall of an elevator cage, and favorably applying on the ropeless elevator. CONSTITUTION:Bag bodies 3 are arranged on the outer circumference of an elevator cage 2 in the folded condition. The bag body 3 is provided with a gas generator 30. The gas generator is started by receiving detection of various sensors 4, 5 to detect a downfall of the elevator cage 2, and generated gas is introduced in the bag body 3. When the downfall is detected with the sensors 4, 5, the bag bodies 3 are expanded and developed by the high pressure gas, pressed against the inner wall of an elevator shaft 1, and the elevator cage 2 is braked or stopped by friction force at this time.
Patent JP-S6430220-A (JP)
Title: Alignment mark
Inventor: FUTAKAWA HIDEO
IPC: H01L21/027
Filed: 1987-07-27
Abstract: PURPOSE:To give high alignment precision assuring the detection mark signal intensity even in case the mark is coated with thick resist by a method wherein the first film comprising a metallic material in larger atomic number than that of the element forming a semiconductor and the second film comprising the same metallic material as that of the first film but in the different structure on the first film are laminated on a semiconductor substrate. CONSTITUTION:A beta phase tungsten film 2 is formed on an Si substrate 1 by sputtering process. Then, an alpha phase tungsten film 3 is formed on the film 2 also by sputtering process. Next, a resist pattern 4 is formed by ordinary ultraviolet ray exposure using a positive type photoresist comprising diazo based novolak resin. Later, an alignment mark for electron beam exposure can be made by etching the tungsten films 3 and 2 using a reactive ion etching device as well as the resist pattern 4 as a mask.
Patent JP-H0932088-A (JP)
Title: Clogging preventing structure of gas-liquid mixed phase soil pipe
Inventor: TAKEMOTO YOSUKE
IPC: E03F7/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of a gas-liquid mixed phase soil pipe used for draining gas-liquid mixed phase soil water, improve the laying work efficiency, facilitate laying work by setting piping of a gas-liquid mixed phase soil pipe and a vent pipe on the upper side of an obstacle, simplify the structure and shorten the piping length of the vent pipe in the vacuum sewage system. SOLUTION: An upstream gas-liquid mixed phase soil pipe 2 installed on the upstream side of an obstacle 1 and a downstream gas-liquid mixed phase soil pipe 3 installed on the downstream side of the obstacle 1 are connected to each other by a siphon pipe 4 installed in such a manner as to stride the obstacle 1. The top part 4A of the siphon pipe 4 and the position a little upstream from the lift part 4B of the siphon pipe 4 in the upstream gas-liquid mixed phase soil pipe 2 are connected to each other by a vent pipe 5. A normally opened first valve 6 is interposed in the vent pipe 5, and an air take-in pipe 8 where a normally closed second valve 7 is interposed is branch-connected to the upstream side of the position where the normally opened first valve 6 is interposed in the vent pipe 5.
Patent JP-S6078978-A (JP)
Title: Acyl peptide and production thereof
Inventor: TSUKAMOTO SHINICHI
IPC: C07K5/06
Filed: 1983-10-06
Abstract: NEW MATERIAL:An acyl peptide expressed by formula I (R<1> and R<2> are 10-20C alkyl; A is lower alkylene; R<3> is hydroxy lower alkyl, benzyl, amino lower alkyl or thienyl; R<4> is benzyl or lower alkyl; n is 0 or 1, provided that R<3> is thienyl when n is 0) or a salt thereof. EXAMPLE:N-(3-Hexadecanoyloxyoctadecanoyl)-L-phenylalanine-L-phenylalan ine. USE:A medicine having fibrinolytic exaggerative action and a preventing and treating agent for obstruction of peripheral arterial and venous obstruction, pulmonary embolism, coronary aterial obstruction, cerebral infarction, cardiac infarction, obstruction of retinal arterial and venous obstruction and cancers. PREPARATION:A carboxylic acid derivative expressed by formula II or a reactive derivative thereof is reacted with an amine derivative expressed by formula III(R<5> is H or ester residue), and the ester residue is then eliminated when R<5> is an ester residue to afford the aimed compound expressed by formula I .
Patent JP-H1059083-A (JP)
Title: Universal magnetic stand for cell phone
Inventor: DARIO TARULLI
IPC: B60R11/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To enable to detach a cell phone easily and make a stand adaptable to the cell phones having any external configuration by providing a rubber-like flexible material layer on one side and a permanent magnet having double sides coated adhesive tape provided on the other side. SOLUTION: On one side of a magnet 1, a rubber-like thin layer or a thin layer comprising other material having a similar property with the rubber for preventing a slip of a cell phone is provided while a double sides coated adhesive tape 2 which has a strong sticking force is provided on the other side. Then, the magnet 1 is attached on a dash board C of a vehicle. In this case, magnetic flux generated by the stand is stopped by a metal part of the battery, and does not leak into the electronic circuit of the cell phone to be shielded.
Patent JP-H119868-A (JP)
Title: Movable blade drive device of sewing machine
Inventor: NAGASAKA SHINSUKE
IPC: D05B37/06
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize a movable blade drive device by a method wherein a movable blade which vertically moves to cut a cloth in conjunction with a stationary blade is vertically moved by a rocking link member and the rocking link member is secured to a pivot which swingably supports the lower end of a cloth feed blade. SOLUTION: A rock sewing machine M includes a lengthwise drive mechanism 5 which transmits a lengthwise drive power to a main feed tooth member 2 and a differential feed tooth member 4, a differential feed device 6 which can switch a cloth feed rate of the member 4 with respect to the member 2 in two steps, and a vertical drive mechanism 7 which transmits a vertical drive power to a movable tooth 55, the member 2, and the member 4. The mechanism 7 has a vertical drive power transmitting member 51 in engagement with a vertical drive cam 50 and secures the lower end of the member 51 to a pivot 13, which also supports the mechanism 5. And the tooth 55 is connected to a rocking link member 52 fixed to an end of a pivot 13 through a pin 54 so that a cloth is cut by the vertical motion of the tooth 55 operating in conjunction with a stationary blade.
Patent JP-S6166105-A (JP)
Title: Temperature compensating circuit
Inventor: ISHIHARA TSUTOMU
IPC: G01L1/22
Filed: 1984-09-07
Abstract: PURPOSE:To compensate for output sensitivity accompanied by the increase in temperature of a semiconductor converter, by providing a temperature sensitive diffusion resistor having a large positive temperature coefficient in a negative feedback loop, and using an operation amplifier, in which the output of a reference voltage generator is supplied to a non-inverted input, as a driving source. CONSTITUTION:A bridge circuit 100 is composed of piezo-resistor elements 1-4. The circuit 100 is excited by the output of an operation amplifier 20. A resistor 21 and a temperature sensitive diffusion resistor 22 form a negative feedback loop, which returns a part of the output voltage of the amplifier 20 to an inverted input terminal. A non-inverted circuit with respect to the output voltage of a reference voltage generator 10 is formed together with the amplifier 20. The resistor 22, which is connected between the inverted input terminal and the output terminal of the amplifier 20, has a larger positive temperature coefficient than that of the resistor 21, which is connected between a common terminal and the inverted input terminal of the amplifier 20. Thus, the positive temperature coefficient based on the temperature coefficient of the resistor 22 is imparted to the exciting current of the circuit 100. The temperature coefficient at pressure sensitivity based on the negative temperature coefficient of the piezo resistance coefficient can be effectively compensated. The pressure sensitivity can be independently adjusted.
Patent JP-S57112960-A (JP)
Title: Heat resistant roll having spiral internal water groove
Inventor: UEMURA MISAO
IPC: B22D11/128
Filed: 1980-12-29
Abstract: PURPOSE:To prevent the bending and cracking of a roll without water leakage by putting top caps on the spiral internal water grooves provided to a roll core material, and applying a padding layer on the surface of the roll core material. CONSTITUTION:Spiral internal water grooves 4 are worked on the surface of a roll core material 1, and spiral top caps 3 are applied in the opening parts thereof. The cap 3 and the material 1 are joined by welding 6 at the circumference. After the caps 3 are applied, these are build-up welded with the same component material as that of the material, to form a top padding layer 1' and further a heat cracking resistant material 2 is build-up welded thereon or a sleeve 2 is shrinkage-fitted thereto. Thereby, the spiral internal cooling effect is sufficiently provided without the possibility of water leakage and the bending and the bending and cracking of the roll are prevented.
Patent JP-H0743902-A (JP)
Title: (meth)acrylamide group introduced phenol-containing oligomer
Inventor: MASHITA ATSUSHI
IPC: H01L21/027
Filed: 1993-07-29
Abstract: PURPOSE:To obtain a phenol-contg. polymerizable oligomer useful as starting material for a resin curable with active energy beams by introducing a specified functional group into each arom. ring of phenol in phenolic resin. CONSTITUTION:A functional group represented by the formula (where R is H or methyl) is introduced into each arom. ring of phenol in a polymer having phenol by bringing the arom. ring into an electro-philic substitution reaction with N-methylol (meth)acrylamide or its alkyl-etherified product to obtain the objective (meth)acrylamide group introduced phenol-contg. oligomer. The above- mentioned polymer having phenol is phenolic resin or a vinylphenol (co)polymer.
Patent JP-H0742576-A (JP)
Title: Single-acting hydraulic cylinder device
Inventor: SATO YASUAKI
IPC: F02D9/06
Filed: 1993-07-29
Abstract: PURPOSE:To eliminate a need to form an air vent hole in a body so as to prevent entrance of a foreign matter to the inside of the body. CONSTITUTION:When pressure fluid is fed to a high pressure chamber 12 and a communication hole 18 is closed by a reed valve (on-off valve) 19, a piston 7 is moved toward a low pressure chamber 11. When the feed of pressure fluid to a high pressure chamber 12 is stopped, the reed valve 19 is restored to open the communication hole 18, whereby low and high pressure chambers 11 and 12 are intercommunicated and simultaneously the piston 7 is moved toward the high pressure chamber 12. In this case, fluid (air) flows from the high pressure chamber 12 side to the low pressure chamber 11 through the communication hole 18.