baber/WOPTO huggingface dataset:
Patent JP-H06227996-A (JP)
Title: Medicine for control of body weight
Inventor: TAKAHASHI NORIO
IPC: A23L1/308
Filed: 1993-01-28
Abstract: PURPOSE:To provide a high-safety medicine for controlling body weight, containing Oolong tea saponin and Oolong tea fiber, having an excellent effect on control of body weight without a side effect and useful for, e.g. prevention and improvement of obesity or healthy diet. CONSTITUTION:Hot water of 60 to 80 deg.C is added to dried Oolong tea leaves and allowed to stand for 30 to 60min while keeping this temperature. After filtration, the resultant filtrate is heated and concentrated under vacuum and the concentrated solution is freeze dried to obtain Oolong tea saponin. Leaf vein parts are removed from dried Oolong tea leaves and the resultant material is ground using a stone mill. The ground material is then allowed to pass through a 150 to 200mesh sieve and further ground using a stone mill to obtain Oolong tea fiber. Both the obtained Oolong tea saponin and Oolong tea fiber are blended and polydextrose, lactose, cellulose, sucrose fatty acid ester, etc., are added thereto. After sufficient mixing, the resultant mixture is subjected to preparation, thus affording the objective medicine for controlling body weight, having an excellent effect on control of body weight without any side effect and useful for, e.g. prevention and improvement of obesity or healthy diet.
Patent JP-S63181800-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: D06F75/20
Filed: 1987-01-22
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-S62170224-A (JP)
Inventor: YAMAZAWA TSUTOMU
IPC: A61B5/022
Filed: 1986-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03218070-A (JP)
Title: Mosfet
Inventor: OGURA MAKOTO
IPC: H01L29/78
Filed: 1990-01-23
Abstract: PURPOSE:To make it possible to set arbitrarily input/output characteristics by a method wherein a plurality of threshold values are given to a channel region. CONSTITUTION:Channel regions 31 to 36, whose threshold values are different from one another, are formed within a P-type channel region between an N-type source region 1 and a drain region 2 in such a way as to divide into 6 in the direction to intersect orthogonally to the direction of the channel region. A gate electrode 4 is disposed on the upper surfaces of the regions 31 to 36 via an oxide film in such a way as to cover all of the regions 31 to 36. Differences between the threshold values of the regions 31 to 36 are respectively set in such a way as to make the amounts of ion-implantation differ from one another.
Patent JP-H05218767-A (JP)
Title: Variable gain amplifier circuit
Inventor: NAKAYAMA ISAO
IPC: H03G3/30
Filed: 1992-01-28
Abstract: PURPOSE:To form the variable gain amplifier circuit with a few circuit components and low power consumption by keeping a DC component of an output voltage constant without addition of a differential amplifier circuit or the like. CONSTITUTION:A control voltage Va1 is applied to bases of transistors(TRs) Q3, Q6 and a control voltage Va2 is applied to bases of TRs Q4, Q5. Even when a gain of the variable gain amplifier circuit is fluctuated by changing the voltages Va1, Va2, a DC component of a current flowing to load resistors R1, R2 is kept constant by a constant voltage source V2 of TRs Q7, Q8 having bases biased in common. Thus, the DC component of the output voltage is kept constant without being affected of even a change in a control voltage (Va2-Va1). As a result, number of components of the circuit is less and the power consumption is small and no fluctuation in the DC component of the output due to gain fluctuation is caused.
Patent JP-S57127535-A (JP)
Title: Upset forging method
Inventor: YAMAMURA TAKASHIGE
IPC: B21J9/06
Filed: 1981-01-29
Abstract: PURPOSE:To prevent occurence of buckling etc. and improve yield and productivity by providing dies for each process and making a shoulder forming part as a reference. CONSTITUTION:The end of a material 11 is interted into a die 14 until a connecting body 18 provided allowing free attaching and detaching to the material 11 comes into contact with a stopper 15 provided in front 19 of the die 14 for the first process to that the volume of a part of a long pipe material 11 to be forged coincides with the volume of a forged formed product 12. The material is held between dies 14 at this position and forged by a punch 13a. In the second process, an intermediate forged product 11' forged in the first process is inserted into dies 14 for the second process provided in parallel with the dies for the first process, and the shoulder part 11a of the intermediate forged product 11 is brought into contact with the shoulder forming part 7 in the dies 14' for the second process, and held in the dies 14' for the second process. Then it is forged by a punch 13b to form a forged formed product 12.
Patent JP-S61222300-A (JP)
Inventor: EJIO KARUTEI
IPC: H05K13/00
Filed: 1986-01-24
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-H05208357-A (JP)
Title: Curved surface polishing device
Inventor: KODA SEIDO
IPC: B24B19/08
Filed: 1992-01-29
Abstract: PURPOSE:To improve polishing accuracy for a curved surface form by providing a space part in which compressed air can be introduced from the outward in a polishing tool main body, and respectively applying decided pressure on bar-like polishing tools by the compressed air introduced into the space part. CONSTITUTION:A space part 18a in which compressed air can be introduced from the outward is provided in a polishing tool main body 8, and many through holes 20 penetrating to the underside are provided on the bottom of the space part 18a. Bar-like polishing tools 22 fixed with bushes 21 are movably insertedly fitted respectively into the through holes 20. Constant pressure is applied on the bar-like polishing tools 22 by the compressed air introduced in the space part 18a, a plurality of bar-like polishing tools 22 are respectively and individually pressed against the surface of a work 16 to be polished according to the curved surface form for polishing, and hence the surface of the work 16 is polished by uniform polishing pressure.
Patent JP-H01189470-A (JP)
Title: Vehicle-borne container
Inventor: ISHIZAKA TAKESHI
IPC: F25D3/06
Filed: 1988-01-25
Abstract: PURPOSE:To hold constant temperature and prevent freezing by forming a chill accumulator in which chill accumulating agent is arranged and a heat accumulator in which heat accumulating agent is arranged in a box body forming a container, and introducing the heat of fusion of the chill accumulating agent or the heat accumulating agent in the box body according to outside air temperature. CONSTITUTION:When a power source is switched on, a compressor 12 is turned on elecrtricity at high outside air temperature (0 deg.C or higher), a heater 17 is selectively turned on electricity at low outside air temperature (-3 deg.C or lower), and chill accumulating agent 10 and heat accumulating agent 16 are accumulated to coagulate and fuse respectively. At this time a fan motor 18 is not turned on electricity by a relay 30 and chill and heat accumulation are efficiently performed in a chill accumulating chamber 5 and a heat accumulating chamber 6. After chill or heat accumulation is completed, a thermostat 25 or 26 is turned off and the completion is shown by a completing lamp of a body and the like. When chamber temperature is at 0 deg.C or higher by a thermostat 29, the fan motor 18 is operated and the chill in the chill accumulating chamber 5 is circulated and held at constant temperature. Reversely, when outside air temperature is at -3 deg.C or less, the heat accumulating agent 16 is fused by the heater 17, the fan motor 18 is operated and heat of the heat accumulating chamber 6 is introduced by sensing of the thermostat 29 even if chamber temperature is lowered in the condition that goods are carried in a chamber 2.
Patent JP-H09201864-A (JP)
Title: Crosshead mold for multilayered extrusion molding
Inventor: HIROSUE MASAYA
IPC: B29C48/30
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a crosshead mold for multilayered extrusion molding capable of performing color or resin replacement in a short time. SOLUTION: A crosshead mold for multilayered extrusion molding is constituted so that a coating resin passage 12 meets with a main material resin passage 11. The coating resin passage 12 is branched into at least two branch passages 121, 122 on the upstream side thereof and a partition plate 13 is provided so as to freely divide all of or one of the branch passages and an inclined surface 131 is formed to the leading end part of the partition plate so as to face to the upstream sides of the branch passages at a time of the division of the passages.
Patent JP-S61179865-A (JP)
Title: Gas distributor in chemical vapor deposition apparatus
Inventor: BURAIANTO EI KIYANBERU
IPC: C23C16/48
Filed: 1986-01-27
Abstract: An improved chemical vapor deposition device having heating means (6,8) substantially surrounding an inner deposition chamber (32) for providing isothermal or precisely controlled gradient temperature conditions therein. The internal components of the chamber are quartz or similar radiant energy transparent material. Also included are special cooling means to protect thermally sensitive seals, structural configurations strengthening areas of glass components subjected to severe stress during operation, and specific designs permitting easy removal and replacement of all glass components exposed to deposition gas.
Patent JP-2000213240-A (JP)
Title: Frame structure of bay window part
Inventor: SUZUKI YOSHIFUMI
IPC: E06B3/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure of a bay window capable of increasing the lighting quantity through a window provided in a wall of a gable side without setting a gable shed beam to be high. SOLUTION: A bay window part 2 is provided on a wall on a gable side of a dwelling having a shed roof. Bay window beams 11, 11 are connected at the position higher than the gable shed beam 6 at the outer side of shed struts 7, 7 erected on an upper surface of the gable shed beam 6. Outside angle columns 12, 12 to form an outside angle part of the bay window part are connected to outer ends of the bay window beams 11, 11. Upper end parts of the outside angle columns 12, 12 are connected to each other by a connection beam 13.
Patent JP-S55109241-A (JP)
Title: Production of phosphate glass having good transmission in short-wave region
Inventor: KITAYAMA AKIMI
IPC: C03B5/00
Filed: 1979-02-09
Abstract: PURPOSE: To readily produce title phosphate glass which is usefl as a laser glass material, by passing a CO 2  gas at a rate higher than a specific rate informing a phosphate glass by melting in a platinum crucible.  
     CONSTITUTION: A material for a laser phosphate glass such as P 2 O 5 , Al 2 O 3 , MgO, K 2 O, Nb 2 O 5 , Nd 2 O 3 , etc., is placed in a platinum melting vessel in a melting furnace, and formed by melting at high temperatures while passing a CO 2  gas at a rate of at least 0.5l/min. As shown in the figure, in case 2 where CO 2  is passed, the phosphate glass obtained exhibits better transmission in a short-wave region as compared with case 1 where no CO 2  is passed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59139624-A (JP)
Title: Heating method of sample
Inventor: SAKURAI JIYUNJI
IPC: H01L21/324
Filed: 1983-01-31
Abstract: PURPOSE:To uniformly heat wafers by gradually increasing and then decreasing amount of irradiation of beam per unit area and unit time of sample along the other end. CONSTITUTION:Intensity of beam is gradually decreased along the direction of edge B of wafer as shown by a solid line 6. As shown by the broken line 7, scanning speed of beam is gradually increased along the direction of edge B. As result, amount of irradiation of beam per unit time for unit area of wafer is first increased a little along the direction of edge B of wafer and is then gradually decreased. Thereby, temperature distribution in the wafer surface can be equalized.
Patent JP-S62172702-A (JP)
Title: Magnetic circuit
Inventor: NAKANO HIROFUMI
IPC: H01F3/00
Filed: 1986-01-25
Abstract: PURPOSE:To obtain the magnetic circuit having high degree of reliability ranging for a long period of time by a method wherein a permanent magnet and a yoke member are adhered using the bonding agent in which a specific quantity of permanent magnet material is mixed, and the magnetic circuit is constructed. CONSTITUTION:In the magnetic circuit wherein a permanent magnet 12 and a yoke member 10 are adhered using a bonding agent 14, the magnetic circuit is constructed using the bonding agent 14 containing 20-60wt% of the material powder or the permanent magnet 12 as fillers. In the magnetic circuit constituted as above, the thermal expansion coefficient of the bonding agent 14 is brought close to that of the permanent magnet 12, stress is reduced when a temperature cycle is received, and fatigue failure and the like is hardly generated. Also, as a part of the bonding agent 14 consists of the material of the permanent magnet, the layer of bonding agent can be used as a magnet, and the characteristics of the gap magnetic flux density of the magnetic circuit can be improved. At this point, the linear expansion coefficient and the magnet characteristics of the magnetic circuit make almost no change when the content of the fillers in the bonding agent 14 is less than 20wt%, and adhesive strength is suddenly reduced when said content of fillers exceeds 60wt%.
Patent JP-S55107281-A (JP)
Title: Microregion luminous diode
Inventor: OKUDA HIROSHI
IPC: H01L33/14
Filed: 1979-02-09
Abstract: PURPOSE: To highten brightness of light and also to emit it to outside efficiently, by diminishing luminous region by selective dispersion of impurities and concentrating current passing in a diode.  
     CONSTITUTION: By piling n-type Ga 1-x Al x As layer 2, p-type Ga 1-y Al y As active layer 3 and p-type Ga 1-x Al x As layer 4 on n-type GaAs substrate 1 and allowing them to achieve epitaxial growth, a circular Al 2 O 3  film 41 is formed on the top- most layer. And, in order to protect the layer 4 from selective dispersion and also to obtain an impurities concentration good suitable for a diode, a thick SiO 2  film 5 is made to grow on an entire surface including the film 41 and a p-type Zn dispersion region 11, in which dispersion front reaches the center of the layer 2 passing through the SiO 2  film 5, is formed to cause a small-diameter luminous region 10 to inside of the active layer 3. And then, the film 5 is removed from the center section leaving it only to peripheral area and the film 4 is also removed, and an Au-Cr p side electrode 7 is attached in contact with the exposed layer 4 and a light-taking window 9 is opened in the center section. Further, an n side electrode 8 is also attached onto reverse side of the substrate 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59149740-A (JP)
Inventor: TAKEUCHI JIYUN
IPC: H02J3/01
Filed: 1983-02-02
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-S63182653-A (JP)
Title: Apparatus for processing silver halide photographic sensitive material
Inventor: KOBAYASHI KAZUHIRO
IPC: G03D3/00
Filed: 1987-01-24
Abstract: PURPOSE:To prevent the oxidation and the evaporation of a processing solution by sealing the processing solution from an oxygen gas by covering one of the entrances which introduce the titled material into an automatic developing machine and are provided on the wall forming the upper space of said machine, at the time of unprocessing. CONSTITUTION:For example, shutters 61 and 62 are provided at the inlet ports 5 and 10' for introducing the titled material to the automatic machine 1. The processing state of the photosensitive body is detected by a detecting means 63, and the shutters 61 and 62 are enclosed by operating a driving circuit 65 by means of a controlling device 64. Thus, at the time of processing the photosensitive material, the nitrogen gas is introduced into the processing solution, and at the time of unprocessing the photosensitive material, the entrance of the photosensitive material is enclosed, and the nitrogen gas is introduced on the level of the processing solution, thereby completing the antioxidation of the processing solution.
Patent JP-H11214112-A (JP)
Title: Soldering device and method of electronic part
Inventor: SHIINE TOMOHIRO
IPC: H01R12/71
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To perform soldering without breaking the metallic foil by holding the electronic parts on a soldering position of a board, pressing the metallic foil to the soldering position coated with the solder, heating the metallic foil to melt the solder, and moving the pressing member and a heating head respec tively in a vertical direction. SOLUTION: A land 37 of a printed board 36 is coated with solder 38. A super slim tape carrier package(TCP) 31 is positioned on the land 37 where a copper foil 32 is to be fixed. A heating head 22 is mounted just above the copper foil 32, and a pressing plate 23 is positioned just above the TCP 31. When a soldering device is driven, an operating part body comprising the heating head 22 and the pressing plate 23 is moved downward. Whereby the pressing plate 23 is brought into contact with the TCP 31, so that the TCP 31 is pressed and held on the printed board 36. On this occasion, the heating head and the copper foil 32 are not yet kept into contact with each other.
Patent JP-S59142809-A (JP)
Title: Concentrating device of sludge
Inventor: MATSUO EISUKE
IPC: B01D21/02
Filed: 1983-02-02
Abstract: PURPOSE:To prevent decomposition and floating up of sludge in a gravity concentrating tank and to improve precipitation and concentration efficiency of the sludge by carrying out precipitation and concentration of the sludge by maintaining a high level of dissolved oxygen concentration of waste water which has flowed into the gravity concentration tank. CONSTITUTION:A gravity concentration tank A is constructed to be operable under pressure by installing a pressure resistant cover 13 above the open surface of the tank A. Pressurized waste water which has been aerated via a pressurized aeration tank B and contg. high concentration of dissolved oxygen is fed to the tank A, and precipitation concentration of the sludge by gravity is performed under pressure. As a result, the time until the decomposition is extended and floating up of decomposed sludge is prevented. Since the floating preventive effect of pressure which prevents bubble formation of dissolved gas is added thereto, the precipitation concentration efficiency for the sludge is remarkably improved.
Patent JP-H08208020-A (JP)
Title: Belt cleaner
Inventor: YONEZAWA YASUE
IPC: B65G45/12
Filed: 1995-01-31
Abstract: PURPOSE: To provide a belt cleaner capable of avoiding breaking of a cleaner member or the like while improving a cleaning effect even if a deposit attached firmly to a conveying belt is increased. CONSTITUTION: A support member 3 has both ends held by a pair of mounting members 1 disposed on both width sides of a conveying belt B. The support member 3 is provided pivotably in the conveying direction of the conveying belt B through an elastic rubber body (elastic member) 23 for energizing the support member 3 to a position of the tip 41 of a cleaner member 4 disposed on the support member 3 and pressed against the surface of the conveying belt B.
Patent JP-S58132984-A (JP)
Title: Preparation of solar battery
Inventor: OOTAKE TSUTOMU
IPC: H01L31/04
Filed: 1982-02-01
Abstract: PURPOSE:To improve performance by continuously changing amount of doping of phosphorus without changing total amount of gas flow and by giving a gradient of impurity concentration to the N-layer. CONSTITUTION:The N-layer of a-Si film 13 requires doping of a high concentration phosphorus at the area near the interface with an aluminum electrode 14 because an ohmic contact with the aluminum electrode is necessary. On the other hand, in order to obtain good collecting efficiency of carrier, doping of phosphorus toward the I layer of a-Si layer 13 must be reduced and field must be formed in the a-Si film 13. A gradient of continuous concentration distribution of phosphorus is given to the a-Si structure by doping phosphorus using a solution containing phosphorus in view of obtaining such structure.
Patent JP-S58133644-A (JP)
Title: Optical disc player
Inventor: TAMAKI SHINICHI
IPC: G11B7/126
Filed: 1982-02-03
Abstract: PURPOSE:To display the operation/inoperation of an optical pickup for a light emitting element, by controlling the operation of the light emitting element indicating the position of the optical pickup with a control signal controlling the operation/inoperation of the optical pickup. CONSTITUTION:To an automatic light amount adjusting circuit 11, a control signal holding an H level only at reproduction and an L level in other cases is applied from a terminal 12, a semiconductor laser 10 is operated with a control signal of the H level and the laser 10 is made inoperative with the control signal of the L level. In applying the H level control signal for the operation of the laser 10, a transistor Q is turned on and the light emitting element 14 is lighted. Thus, through the lighting of the element 14, the operation of the laser 10 is discriminated.
Patent JP-H09189287-A (JP)
Title: Liquid feed device with a non-stable battery power supply as power source
Inventor: NAGAO YOSHITAKA
IPC: F04B17/00
Filed: 1996-01-04
Abstract: PROBLEM TO BE SOLVED: To effectively ensure power generating electric power of a solar battery at the time of weak solar radiation without installing a plurality of pumps by opening/closing a passage for preventing reverse flow of liquid on a bypass passage, a bypass point, or a first liquid carrying passage which is arranged in proximity to a liquid taking-in port from the bypass passage. SOLUTION: A first liquid carrying passage 1 is connected to the upper part of a water storing means 5, water is supplied by the passage 1, and a second passage 2 for carrying liquid from the water storing means 5 is arranged in order to using water thereof. A third liquid carrying passage 3 as a bypass passage is connected to a part positioned between the ways of respective passages 1, 2. A check valve 8 for opening/closing a passage for preventing reverse flow of the liquid is arranged on the passage 1 which is arranged in proximity to a liquid taking-in port 6 from the passage 3. It is thus possible to effectively ensure power generating electric power of a solar battery 10 at the time of weak solar radiation without arranging a plurality of pumps 4.
Patent JP-H03219858-A (JP)
Title: Thawing device
Inventor: TENMYO TAKASHI
IPC: A23B7/04
Filed: 1990-01-26
Abstract: PURPOSE:To uniformly thaw a material to be thawed and to prevent unevenness of thawing by horizontally and opposingly installing normally and reversibly rotatable multiblade fans at both left and right edge parts of thawing chamber and changing patterns of stream flow at proper intervals with time. CONSTITUTION:Materials A to be thawed are placed in space between shelves of cages 9 and the cages are stored in a thawing chamber 1 by a truck 8. Then, a warm water feed part 10 is operated, water at a given temperature is circularly fed to a water tank 2 at the bottom of the thawing chamber 1 to generate steam. Then circulating fans 4 and 4' uprightly set at supporting frames 6 and 6' at both left and right edges of the thawing chamber 1 are started, air containing steam evolving from the water tank is sent from the left end to the right end, steam is condensed on the low temperature surface of the materials A to be thawed and the materials A to be thawed are thawed by condensation heat. After a fixed time, the rotary direction of the fans 4 and 4' is reversed, the steam is sent from the right end to the left end to thaw the materials.