baber/WOPTO huggingface dataset:
Patent JP-S6244773-A (JP)
Title: Electrostatic latent image developing device
Inventor: TAKATANI TOSHIHIKO
IPC: G03G15/08
Filed: 1985-08-23
Abstract: PURPOSE:To perform development which is stable for a long period and to obtain visible images of good quality by specifying the abutting width of the abutting part of a toner layer thickness control member which abuts on a toner carrier below 1.2mm and making the abutting part of a wearing material. CONSTITUTION:An elastic support plate 11A and an abutting member 11B constitute the toner layer thickness control member. The abutting part of this toner layer thickness control member is the abutting member 11B and made of the wearing material. The width (d) of the abutting part between the abutting member 11B and toner carrier 12 is set to <=1.2mm. Toner T when contacting the peripheral surface of the toner carrier 12 sticks on the peripheral surface by being charged electrostatically by friction against the peripheral surface and moves according to the rotation of the image carrier 12 and its surface is leveled by the toner layer thickness control member to form a thin layer (nearly as thin as one layer of toner). When the toner carrier 12 further rotates, toner T remaining on the peripheral surface of the toner carrier 12 is discharged by a roller 18 and scraped off the peripheral surface. Thus, the toner carrier 12 is bared again and a thin layer of toner is formed nearly on the peripheral surface.
Patent JP-S6076389-A (JP)
Title: Marking method of ink sheet for heat transfer
Inventor: ARAKI MITSUO
IPC: B41M5/26
Filed: 1983-10-04
Abstract: PURPOSE:To cool and solidify ink in a very short time, and to improve the workability of marking, through which the drying characteristics of ink are improved, by putting a mark for detection to the specific section of an ink sheet for heat transfer by using heat fusing type ink. CONSTITUTION:Heat fusing type ink having the melting point of 65 deg.C consisting of titanium white, paraffin wax and carnauba wax is pushed against the surface of an ink layer in an ink sheet for heat transfer with the ink layer on the side reverse to the surface of a heating roller moving along the heating roller in a solid shape, thus putting a mark. The heat fusing type ink used as ink for marking is cooled and solidified in an extremely short time when the mark is put under a fused or semifused state. Accordingly, the drying characteristics of ink are improved, and the workability of marking is enhanced extremely.
Patent JP-S5889472-A (JP)
Inventor: RAINERU SHIIIERU
IPC: B62D5/07
Filed: 1982-10-21
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-H057481-A (JP)
Title: Method for preserving food
Inventor: MATSUO RYUKICHI
IPC: A23L3/3436
Filed: 1991-06-28
Abstract: PURPOSE:To preserve a food, especially the food having air bubbles such as bread according to a simple method by hermetically sealing the food together with a deoxidizing agent in an airtight package in which the atmospheric gas is replaced with a CO2-containing gas and hermetically sealing the food. CONSTITUTION:A food is placed in an airtight package and hermetically sealed. In the process, the atmospheric gas in the aforementioned package is replaced with a CO2-containing gas (preferably 100% CO2 gas) and a deoxidizing agent is simultaneously sealed in the above-mentioned package to preserve the food. Furthermore, a deoxidizing agent such as the agent, consisting essentially of ascorbic acid, reactive with CO2, generating CO2 gas without producing hydrogen and inhibiting oxygen absorbability with CO2 is preferred as the deoxidizing agent.
Patent JP-H1128735-A (JP)
Title: Gas supply system of injection molding machine
Inventor: IMAI YOSHINORI
IPC: B29C45/17
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To make it possible for a gas supply system of gas assist injection molding to meet also the gas assist injection molding of a molded article having a high rate of hollowness, while maintaining the compactness thereof. SOLUTION: In a gas supply system attached to an injection molding machine conducting gas assist injection molding, a gas generator 1, a gas compressor 2 conducting control for increase of pressure (compression) of the gas supplied from the gas generator 1, a main tank 4 for storing the high-pressure gas supplied from the gas compressor 2, a main tank introduction control valve 6 provided on a pipeline between the main tank 4 and the gas compressor 2, a gas injection control valve 7 provided on a pipeline between the main tank 4 and a gas introducing part of the injection molding machine and a subtank 10 equipped with an on-off control valve 11 provided for the pipeline between the gas injection control valve 7 and the main tank 4, are provided.
Patent JP-H1129966-A (JP)
Title: Bathtub draining device
Inventor: TAKEKUMA TOSHIYUKI
IPC: E03C1/20
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub draining device which makes it easier to enter and exit a bathroom by reducing the height of a washing space part; allows easy maintenance as piping space can be made smaller; and prevents waste water from the bathtub from flowing back to the washing space part. SOLUTION: A bathtub 5 is placed above and at an interval 4 to the bathtub mounting part 2 of a bathroom floor pan 3 on which a washing space part 1 and the bathtub mounting part 2 are arranged integral with each other, and the bathtub mounting part 2 is formed to be lower than the washing space part 1 so that waste water from the washing space part 1 flows down to the bathtub mounting part 2. A first drain trap 6 where waste water flowing down from the washing space part 1 is collected for removal is provided in the bathtub mounting part 2 in such a way as to project downward. A second drain trap 8 where waste water flowed down from a drain hole 7 in the bathtub 5 is collected for removal is provided in the position of the bathtub mounting part 2 close to the first drain trap 6 in such a way as to project downward.
Patent JP-S6194067-A (JP)
Inventor: HAABAATO EICHI AAMENHOIZAA
IPC: G03G15/09
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-H08244285-A (JP)
Title: Braille printer and printing control method therefor
Inventor: SHIMIZU SEIJI
IPC: B41J3/60
Filed: 1994-08-08
Abstract: PURPOSE: To facilitate quick discovery of trouble when a pin is broken by simplifying a structure of a braille printer. CONSTITUTION: Printing heads 12, 13 wherein freely rising and setting single pins 22, 23 and dot holes 24, 25 provided at positions a specific distance apart from the pins 22, 23 are respectively integrally formed, are respectively arranged on both sides of braille paper 11 by putting its paper surface between them so that positional relations between the pins 22, 23 and the dot holes 24, 25 are reversed. By frequently raising from and setting the pins 22, 23 in both printing heads 12, 13, both sides of braille paper 11 are simultaneously brailled, and besides both printing heads 12, 13 are moved in synchronism with each other.
Patent JP-S6341464-A (JP)
Title: Novel azole derivative, production thereof and fungicide comprising same as active ingredient
Inventor: MANABE AKIO
IPC: C07D249/08
Filed: 1986-08-06
Abstract: NEW MATERIAL:An azole derivative shown by formula I [X is halogen; n is 1 or 2; Y is CH or N; R<1> is straight-chain or branched alkyl; R<2> is 1-(1,2,4- triazolyl)methyl, 1-imidazolylmethyl or phenyl which may contain halogen]. EXAMPLE:2,2-(4,4'-Dichlorophenyl)propyl-1-(1,2,4-triazole). USE:A fungicide having preventing, treating and permeating and transferring control effect on many plant blights and also having properties as a plant growth regulator. PREPARATION:A compound shown by formula II or formula III (R<2>' is phenyl which may contain halogen; L is methanesulfonyloxy, p-toluenesulfonyloxy or halogen) is reacted with a compound shown by formula IV (M is H or Na) to give a compound shown by formula I.
Patent JP-S6340749-A (JP)
Inventor: MACHI BUNJI
IPC: C04B22/08
Filed: 1986-08-07
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-S5887672-A (JP)
Title: Destination display device
Inventor: KUROSE MORIZUMI
IPC: G06F3/041
Filed: 1981-11-19
Abstract: PURPOSE:To omit double troubles such as registration of the telephone number and the description of a destination, by the constitution that a name or a telephone number of the destination are immediately displayed when they are manually described and the telephone number of the destination is registrated in an automatic telephone exchange, in a device which displays the destination of officers leaving their seat in a company. CONSTITUTION:A position operator 10 calculates the position of the tip of a pressure pen on a transparent panel based on an output signal of piezoelectric elements 4a-4c and gives it to a stroke pickup circuit 11. The circuit 11 picks up a pattern manually written. A character recognition circuit 12 recognizes characters from the series of strokes picked up at the circuit 11 and outputs character codes. A character generator 13 generates a character font corresponding to the character code given from the circuit 12 and writes it in a circuit 14. The character font written in the circuit 14 is displayed on a display 3 via a display control circuit 15. Further, the character code and the character describing position information outputted from the circuit 12 are coded at a conversion circuit 16 and given to an interface 17. The circuit 17 transmits the code from the circuit 16 to an automatic exchange 7.
Patent JP-H0234526-A (JP)
Title: Glass lens forming die, method for forming glass lens using said die, and device for forming glass lens
Inventor: INOUE TAKASHI
IPC: C03B11/08
Filed: 1988-07-26
Abstract: PURPOSE:To shorten a forming cycle and to simplify the device structure by providing a barrel die and a forming die to be engaged with the barrel die, and fitting the whole movable forming die into the barrel die in the press forming. CONSTITUTION:The outer diameters of a couple of the upper and lower dies 1 and 2 of the forming die are made smaller than the inner diameter of the barrel die 3. The pressing surface of the upper die 1 is made flush with the principal plane of the barrel die 3, when the press forming is finished. At this time, the dimensions of the barrel die 3 are determined so that the thickness of a glass material 4 at its center is controlled to a specified value. A forming block K is firstly placed on a preheating stage S1. The temp. of the block K is increased to T1 after the time t1. At this time, the block K is quickly sent to a forming stage S2, and pressed for the time t2 to form the glass. When the forming is finished, the block K is immediately sent to a cooling stage S3, and cooled. The glass temp. is lowered below the glass transition temp. T2 after the time t3, then the block is transferred to a cooling stage S4, the dies are cooled to the handleable temp. T3 after the time t4, and forming is finished.
Patent JP-H0847345-A (JP)
Title: Water supply device for flowerpot
Inventor: YAMASHITA YOSHIYUKI
IPC: A01G9/02
Filed: 1994-08-08
Abstract: PURPOSE:To provide a water supply device for a flowerpot without requiring the control over the period for supplying water or the amount of water supply. CONSTITUTION:This water supply device for a flowerpot is obtained by installing connecting pipes 10 and 12 between a water storage tank 1 mounted on the outer periphery of the flowerpot P and the upper part of a water supply tank 2, providing the inside of the water supply tank 2, with a water receiving container 3, having an opened tip and moving the centroid when water is collected, freely rotatably supporting the centroidal position in a state of the empty water receiving container 3, inserting a water absorbing belt 13 having the water absorbency into the interior of the connecting pipes 10 and 12, locating one end of the water absorbing belt 13 in the water storage tank 1 and the other end above the water receiving container 3, connecting at least one end of a tube 14 laid in the flowerpot P to the lower part of the water supply tank 2, forming many water supply holes 15 in the tube 14 and inserting a water supply belt 16 into the tube 14. Thereby, the water is supplied at a suitable period by rocking of the water receiving container 3.
Patent JP-H1130306-A (JP)
Title: Continuously variable transmission
Inventor: KINOKAMI KENJI
IPC: F16H47/04
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To enhance the transmitting efficiency of an HMT as a whole through reduction of the no-load loss during the lockup operation, lighten the load on a power source side through reduction of the power loss during idling operation or at the time of starting, and prevent an occurrence of subsequent defective operation. SOLUTION: A mechanical transmission 3 is interposed between an input shaft 1 and an output shaft 2, while a hydrostatic type transmission 4 is juxtaposed. A pump clutch mechanism CLP, which connects a pump shaft 52 to an input side gear 56 in an intermittent changeover manner, and a motor clutch mechanism CLM, which connects a motor shaft 62 to an MT in a intermittent changeover manner, are provided. During the lockup operation or idling operation, at least the pump clutch mechanism CLP is brought into a shut off state in order to stop the rotation of the pump shaft 52. Then, the liquid pressure pump 5 stops its rotation, and a charge pump stops is operation.  On the other hand, since, a control pump 12 is operated even during the lockup operation, the oil discharged from the pump 12 can be supplied to an HST, thereby maintaining the inner pressure and securing the lubrication of the transmission.
Patent JP-S6342136-A (JP)
Title: Semiconductor device
Inventor: BESSHO MIKIO
IPC: H01L21/60
Filed: 1986-08-08
Abstract: PURPOSE:To prevent an error in a wiring by providing recognition marks in the vicinities of pads to be connected to external terminals. CONSTITUTION:A semiconductor device is constituted comprising a chip 3 which is mounted on a semiconductor integrated circuit, a plurality of pads 1 for electrode lead-out which are provided on the chip and recognition marks 2 provided in the vicinities of pads to be connected to externals 4 out of the pads 1. By adding the recognition marks 2 to the vicinities of the pads 1 selected in such a way, a wiring can be prevented from being provided on wrong pads. In the case of a gate array, the pads 1 are formed of a second-layer Al layer. Therefore, the recognition marks 2 are also provided in the second-layer Al layer as well. Thereby, this constitution can be simply applied for preventing an error in the wiring without modifying the diffusion process in the manufacturing process.
Patent JP-S6166002-A (JP)
Inventor: KUWABARA SEIYA
IPC: F22B35/00
Filed: 1984-09-07
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-H0351143-A (JP)
Title: Abrasion resistant film and manufacture thereof
Inventor: KITAGAWA MASATOSHI
IPC: B41J2/335
Filed: 1989-07-19
Abstract: PURPOSE:To enable stable formation of a high-hardness, low-resistance layer by injecting ions containing ionized boron into the surface layer of SiON at accelerated speed to form an SiBON film. CONSTITUTION:A basic skeleton solid film is formed by using four elements such as silicon, nitrogen, oxygen and boron near the surface of the film and three elements such as silicon, oxygen and nitrogen near the substrate of the film, and the number of oriented boron elements is 3 to 4. That is, the intermediate nature of SiN film and SiO2 film is obtained using silicon oxinitride, then ionized and accelerated boron element is injected into an area near the surface and SiBON is obtained. Consequently, an excellent insulating film with a fine structure and little internal distortion can be formed and the film surface is formed with a controlled nature.
Patent JP-H0911217-A (JP)
Title: Apparatus and method for embossing inorganic panel
Inventor: DOI YOSHITAKA
IPC: B28B11/08
Filed: 1995-06-28
Abstract: PURPOSE: To produce an inorg. panel having clear embossed patterns applied to the surface thereof to be enhanced in its design effect. CONSTITUTION: A flexible template 1 having a molding surface 2 partitioned in a square shape by joint groove forming ridges is curved downwardly and the lower ends of the ridges 3A, 3B on both sides of the lowermost point P are set so as to be positioned on the level same to or higher than the lowermost point P and the template 1 is pressed to the surface of the mat M of an inorg. panel to apply embossing processing thereto.
Patent JP-S6081040-A (JP)
Title: Manufacture of optical waveguide
Inventor: HIRATSUKA TOSHIO
IPC: G02B6/00
Filed: 1983-10-05
Abstract: PURPOSE:To manufacture an optical waveguide causing a small loss and having an arbitrary refractive index distribution by regulating the particle size distributions of plural materials which are different from each other in refractive index, mixing the materials, settling the mixture in a liq. to form a deposited layer, and converting the layer into glass by heating. CONSTITUTION:The distributions of particle size and number of each of plural materials which are different from each other in refractive index and specific gravity are controlled, and the particle size distributions of the materials are regulated. All of the materials are uniformly mixed, and the mixture is settled in a liq. to form a deposited layer at a settling speed corresponding to each particle size in accordance with the Stokes' equation. In the resulting deposited layer, the density of particles having a higher refractive index and the density of particles having a lower refractive index are distributed under control, and by converting the layer into glass by heating, an optical waveguide having a desired thickness and an arbitrary refractive index distribution is obtd. The waveguide couples efficiently with an optical fiber and causes a small loss.
Patent JP-S6249941-A (JP)
Title: Method for withdrawing packing material from inside of column
Inventor: SHIMOZONO KENZO
IPC: B01J4/00
Filed: 1985-08-27
Abstract: PURPOSE:To permit withdrawal operation with a smaller number of personnel in a shorter period by sucking and removing the packing material in a column through a vacuum hose inserted into the manhole of the column. CONSTITUTION:The vacuum hose 4 is inserted through the manhole 1a of the reaction column into the column and the aperture at the top end of the hose is directed toward a catalyst which is the packing material A in the column. A blower of a vacuum device 3 is then operated to suck the packing material into a separator. The packing material is separated from the air in the separator and is stored in a storage tank. The withdrawal operation is executed in the shorter period according to the above-mentioned method; in addition, the cost is reduced without the need for an installation such as scaffolding by the conventional method.
Patent JP-H0918993-A (JP)
Title: Structure of speaker
Inventor: KOIKE NOBUHIKO
IPC: H04R9/02
Filed: 1995-06-30
Abstract: PURPOSE: To provide the structure of the speaker that allows light-weight and thinning. CONSTITUTION: In the speaker 1 of a repulsion magnetic circuit where a voice coil 5 is arranged in a repulsion magnetic field produced at the outer circumferential sides of two magnets 2, 3 arranged so that the same poles are opposed to each other, a piezoelectric speaker 10 is arranged above the speaker 1 of repulsion magnetic circuit and a mutual induction voice coil 11 is arranged so as to be placed in the magnetic field produced in the voice coil 5 by driving the voice coil 5 and the voice coil of the piezoelectric speaker 10 is adopted for the mutual induction voice coil 11.
Patent JP-H0350733-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI TAKAAKI
IPC: H01L21/60
Filed: 1989-07-18
Abstract: PURPOSE:To obtain a bump electrode having a precise film thickness by a method wherein a photo resist pattern is used as a mask, a plating wiring is used as a cathode, an electrode arranged on a plating apparatus side is used as an anode, a titanium film is used as a plating completion detecting wiring, and electroplating of gold is performed, thereby forming a gold bump electrode. CONSTITUTION:The main surface side of a semiconductor substrate 1 is brought into contact with gold plating liquid, and constant current electroplating of gold is performed by a control unit 16. A platinum plate electrode 17 becomes an anode in the gold plating liquid; an electrode terminal 18 penetrates a photo resist pattern 13 and comes into contact with a titanium film 12. The cathode side of a plating apparatus is connected with the rear of the semiconductor substrate 1; the semiconductor substrate 1 is connected with a plating wiring 7 via a dicing line region, and further connected with a barrier metal film 10a via the plating wiring 7; the barrier metal film 10a becomes a cathode. By making a current flow between the electrodes, a gold bump electrode 14 on the barrier metal film 10a gradually grows, and comes into contact with the titanium film 12 as a plating completion detecting wiring, to interrupt the growth. Thereby the film thickness of the gold bump electrode can be precisely controlled without monitoring the growth state of the gold bump electrode 14.
Patent JP-H0632756-A (JP)
Title: Production of bis@(3754/24)hydroxyphenyl)methanes
Inventor: INAGAKI TORU
IPC: C07C39/16
Filed: 1992-07-14
Abstract: PURPOSE:To obtain the subject compound without using particular corrosion- resistant reactor by reacting a phenolic compound with an aldehyde in the presence of a heteropolyacid catalyst. CONSTITUTION:A compound of the formula (R<1> is H, alkyl or halogen; R<2> is H, alkyl, aryl or aralkyl) is produced by reacting a phenolic compound with an aliphatic aldehyde or an aromatic aldehyde using a heteropolyacid (e.g. phosphotungstic acid) as an acid catalyst optionally in a solvent (e.g. acetic acid) at 15-120 deg.C. The amounts of the phenolic compound and the heteropolyacid are 2-50mol and 0.001-1mol based on 1mol of the aldehyde, respectively. Heteropolyacid has low corrosivity and stable catalytic activity. It is easily usable and does not cause the lowering of the reaction rate by water produced as a by-product of the reaction. Among the compounds of the formula, the yield of bis(4-hydroxyphenyl)methanes useful to improve the properties of epoxy resins can be selectively increased by the use of heteropolyacid.
Patent JP-H0237805-A (JP)
Title: Antenna for pager
Inventor: MURAISHI AKIHIRO
IPC: H01Q1/22
Filed: 1988-07-28
Abstract: PURPOSE:To obtain an antenna for a pager highly sensitive and hard to deform by using a plate having spring property for a base and covering its surface with a highly conductive material. CONSTITUTION:An antenna 1 is constructed by combining the material having spring property and hard to deform, for example, nickel silver, with the highly conducive material, for example, copper. That is to say, a plate 2 having spring property is used, therefore, it is hard to deform and it is unnecessary to work the plate into a form hard to deform, an antenna current flows in a highly conductive metal material 3 provided on the almost whole surface by skin effect and therefore, even when the plate 2 is of low conductive material, the highly sensitive antenna 1 is formed regardless of that. Thus, the antenna 1 highly sensitive, hard to deform and inexpensive is obtained.