baber/WOPTO huggingface dataset:
Patent JP-2001150446-A (JP)
Title: Method of manufacturing tire mold and tire mold
Inventor: ISHIHARA YASUYUKI
IPC: B29D30/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To produce a tire mold not requiring the movement of a blade by manufal work and capable of corresponding to the movement of the blade more rapidly and accurately than before. SOLUTION: A master wherein the circumferential design within a mold segment is formed to become intensionally smaller than a fundamental design is used to ensure the wall thickness of the mold main body of the blade roots of both end surface parts of the mold segment. After a dummy blade having the wall thickness corresponding to the moving quantity of a blade is superposed on the blade to be embedded in a casting mold, the dummy blade is pulled out to form the groove of the blade and this groove is filled with a casting material to form a casting mold performing the accurate movement of the blade.
Patent JP-H10139656-A (JP)
Title: Cosmetic composition
Inventor: YODA EIJI
IPC: A61K8/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic composition, capable of highly preventing a lipstick from fading without adversely affecting tips or a nail and suppressing a compression feeling of a coated nail and excellent in biodegradability and safety by including a shellac and lanolin (derivative), etc., in a specific proportion therein. SOLUTION: This cosmetic composition is prepared by regulating the weight of shellac to 1-30% based on the total weight of the cosmetic and further the weight of one or more kinds selected from lanolin (derivative) and a protein (derivative) such as a hydrolyzed collagen to 1-30% expressed in terms of the ratio based on the weight of the shellac in the cosmetic composition containing water as a principal ingredient of a solvent.
Patent JP-2000164530-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI MASATO
IPC: H01L21/768
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To improve industrial productivity by embedding a copper thin film in a wiring trench and in a connection hole, without voids and by realizing high throughput. SOLUTION: When a copper thin film 4 is deposited at first, to embed a copper thin film 4a in a wiring trench 5 or in a connection hole, a substrate temperature is elevated to 180-200 deg.C from the surface of the substrate by an infrared lamp and then is held at constant level to cause the copper thin film 4 to deposit to several hundreds of nm. Then, the temperature of the semiconductor substrate 1 is elevated to 210-280 deg.C by the same method to deposit the copper thin film 4 at a high deposition rate.
Patent JP-H04206095-A (JP)
Title: Method for erasing nonvolatile semiconductor memory device
Inventor: OKAWA MINORU
IPC: G11C16/02
Filed: 1990-11-30
Abstract: PURPOSE:To suppress the dispersion of the VTH of a memory cell before batched erasing with the bit under the alreadily written state and the bit under the erased state by wiring the inverted data of memory data, and writing '0' in the bit under the erased state. CONSTITUTION:At first, VCC and VPP are made to rise up. Then, the inverse of WE is made to fall down. At the continued rise-up of the inverse of WE, a reading command is inputted, and reading is performed. Then, the inverse of WE is made to fall down. At the continued rise-up of the inverse of WE, a program command is inputted. Then, at the fall of the inverse of WE, an address is inputted. At the rise-up, the inverted data of the read-out data are inputted. When the program is executed with program verifying, the address is incremented, and the reading of the next address and the program are executed. Thus, the dispersion of the VTH before batched erasing can be suppressed.
Patent JP-2001156497-A (JP)
Title: Component mounting machine
Inventor: MUTO KENICHI
IPC: H01L21/60
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To enable adjustment control of compressive pressure for mounting a component. SOLUTION: This component mounting machine has a mounting mechanism 21 having a plurality of bonding nozzles 26, each of which sucks a bare chip, and an adjustment mechanism 30 that adjusts the pressure to a bonding nozzle 26 in mounting a bare chip sucked on the bonding nozzle 26 of the mounting mechanism 21 on a mounting substrate 2.
Patent JP-H10176024-A (JP)
Title: Production of phenol resin composition
Inventor: FUKUZUMI HIROYUKI
IPC: C08G8/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To produce a phenol resin composition of having stable performance in thermal resistance, etc., by formation of novolak resin from a resultant product of a reaction between paulownia oil and phenols, and aldehydes, and subsequent conversion of the novolak resin into resol resin. SOLUTION: This production of phenol resin composition by formation of novolak resin from a resultant product of a reaction between paulownia oil and phenols, and aldehydes, and subsequent conversion of the novolak resin into resol resin comprises the step of novolak resin formation in the condition that the weight-average molecular weight of the novolak resin before conversion into the resol resin is 180-10000, that the mol ratio of free phenols to aldehydes before the novolak resin formation is (1:0.3) to (1:1.3), and that the mol ratio of phenols to paulownia oil as materials before the novolak resin formation is (1:8) to (1:25).
Patent JP-H06161514-A (JP)
Title: Production management system and method therefor
Inventor: AKIRA HARUO
IPC: G06Q50/00
Filed: 1992-11-26
Abstract: PURPOSE:To make it possible to understandably and efficiently perform the change of a working plan in the whole stream of a working also when the plan is changed by displaying a work station(WS) load status and a lot process status. CONSTITUTION:By the display command of an operator, a window 1 process 11 reads necessary working data from a shared memory 13 and edits data for display. Then, the graph of a designated WS load status is displayed on a display device 20. A window 2 process 12 edits data for display in the same way and the list of the lot process status on a designated lot No. is displayed on the display device 20. The operator designates load to be moved by a cursor, using a mouse 21, and the location of a moving destination is designated by the cursor. The window 1 process 11 recognizes the location of the moving destination, object load is moved to the moving destination designated by a display screen and the load is rewritten within the shared memory 13. The window 2 process 12 reads this and changes the display of the lot process status.
Patent JP-H10185036-A (JP)
Title: Pipe joint
Inventor: MIZUNO HISAYOSHI
IPC: F16L33/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint which permits the installation works of pipe members to be smoothly carried out, and concurrently can reduce production costs. SOLUTION: In order to make connection at the end part of a pipe member 1 over the outer circumferential surface of which each projected strap part 1a and each recessed strap part 1b are alternately laid along the circumferential direction, the pipe joint is equipped with a pipe joint main body 2 provided with a male screw part 21, and with a cylindrical part 22, a box shaped nut 3 provided with a hole part 32, and with a female screw part, and with a sleeve 4 which is outwardly fitted in the pipe member 1 while being supported by an abutting part at the main body side of the pipe joint main body 2 and an abutting part at the nut side of the box shaped nut 3.  In the pipe joint T where the main body side abutting part that is formed into a taper shape, or a sleeve end part to be supported by the nut side abutting part, is deformed in the radial direction toward the inner side by letting the pipe joint main body 2 and the box shaped nut 3 be threadedly engaged with each other so as to be engaged with the recessed strap parts 1b, the nut side abutting part 33 is formed out of a presser ring 33A capable of pressing a sleeve 4 while being slid with the sleeve 4.
Patent JP-H08174440-A (JP)
Title: Bit cover
Inventor: KUBO SOJI
IPC: B25B21/00
Filed: 1994-12-27
Abstract: PURPOSE: To facilitate the fitting of a bit cover for protecting the surface of the periphery of a screw hole of a part from damage by forming a ball fall hole in a sleeve in the radial direction, and providing this hole with a stopper ball, which is partially projected at a necking of a bit so as to prevent the loose-out of the sleeve. CONSTITUTION: This bit cover 10, which is to be used for the screwing work using an air impact wrench, has a sleeve 11 to be fitted to the tip of a bit 20. A ball fall hole 14, which is formed in the sleeve 11 in the radial direction, is matched with a necking 22 of the bit 20, and the sleeve 11 is locked with the bit 20 by the stopper ball 15, which is fitted in the ball fall hole 14. A ring stopper 16 is fitted in a ring groove 13 of the periphery of the sleeve 11 so as to prevent the loose-out of the stopper ball 15 from the ball fall hole 14. In this condition, the tip 21 of the bit 20 is engaged with a cross hole of a screw head part 31 for fastening.
Patent JP-H04208047-A (JP)
Title: Temperature fuse mounting device
Inventor: KOJIMA KAZUYUKI
IPC: H02K11/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve assembling operability by engaging a pawl extended under a body with a coil to hold the body in a thermal fuse mounting device as a motor overheat protecting device, providing a detachable connector at the body, and mounting wiring leads and a temperature fuse at the connector. CONSTITUTION:A synthetic resin body 4 is brought into close contact with the upper surface of a coil 3 wound in a slot 2 of a stator 1 of a motor to be fixed, a connector 5 is detachably mounted at the body 4, and a cover 7 is coupled to the top of the connector 5. The body 4 is engaged at the pawl of the lower end of its flat part with a gap between the slot 2 and the coil 3, and secured to the stator 1. Since a temperature fuse 13 is held in a container 14 of the connector 5, the connector 5 is removed from the body 4 to facilitate replacement, repairing of the fuse 13. Since wiring leads 15 are all mounted at the connector 5, operability can be improved.
Patent JP-2001151238-A (JP)
Title: Pet bottle housing container
Inventor: SHINPO TADAHIRO
IPC: B65D25/20
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a PET bottle housing container preventing a PET bottle from corotating with the cock thereof when the cock of the PET bottle is revolved and excellent in practicality and operability. SOLUTION: In a PET bottle housing container consisting of a container main body 2, which houses a PET bottle and has a cold reserving function and is provided with an opening part 4 permitting the leading end part of the PET bottle to protrude, and a bottom lid 5 constituting the bottom of the container main body 2, a grasp part 6 for grasping the bottom part of the PET bottle 1 is provided to the bottom lid 5 and constituted of a member having elasticity and high friction resistance so as to be capable of grasping the PET bottle 1 to prevent the rotation thereof.
Patent JP-2001156279-A (JP)
Title: Solid-state image pickup device and its manufacturing method
Inventor: OKUNO TAKEHARU
IPC: H04N5/372
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device in which a lack of uniformity in spectral intensity of the transmitted light due to a lack of uniformity in the thickness of a second insulating film is restrained from occurring, by a method wherein a third insulating film possessed of optical characteristics is interposed between a first and a second insulating film, so as to restrain a conventional light reflecting interface from being formed and its manufacturing method. SOLUTION: Photoelectric conversion devices are formed on a semiconductor substrate, a first insulating film and a second insulating film whose light refractive index is different from that of the first insulating film are provided on the photoelectric conversion devices for the formation of a solid-state image pickup device, where a third insulating film is interposed between the first and second insulating film, and the third insulating film is equipped with a region whose refractive index changes continuously from that of the first insulating film to that of the second insulating film.
Patent JP-H06186664-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MORIHARA HIDEAKI
IPC: G03C1/30
Filed: 1992-12-18
Abstract: PURPOSE:To obtain the photosensitive material superior in desensitization characteristic, resistant to occurrence of trouble, such as scratches and stains attachment, throughout before and after processing, and easy in handling by incorporating a polymer latex stabilized with a gelatin an a specified hardening agent. CONSTITUTION:A silver halide emulsion layer and/or a nonphotosensitive hydrophilic colloidal layer contains the polymer latex stabilized with the gelatin and the hardening agent represented by formula in which each of R1 and R2 is, independently, 1-3C alkyl or aryl or aralkyl, or each may form a piperidine or morpholine ring optionally substituted by alkyl or halogen; R3 is H, methyl, or ethyl; R4 is methylene or propylene or a simple chemical bond; Me<+> is an alkali metal cation and X<-> is an anion.
Patent JP-H1051797-A (JP)
Title: Device and method for adjusting convergence
Inventor: MATSUURA KOJI
IPC: H04N9/28
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a calibration data by means of a simple device and method by providing an arithmetic unit and a memory for calibration data, permitting an arithmetic unit to detect a color smear quantity among three primary colors from an image pickup signal against an image of a pattern for calibration data when a whole white is displayed on the screen of a color cathode ray-tube and permitting a memory to store a color smear quantity as a calibration data. SOLUTION: The whole white is displayed on the screen in a state where a pattern sheet for calibration 1 is installed on the color cathode-ray tube 20. A pattern signal generation circuit 25 generates a pattern signal showing the whole white and supplies it to the color cathode-ray tube 20. The pattern for calibration is composed of transparent multiple dots in the black base, for example, and the dots are vertically and laterally arranged. In such a case, the pattern of white dots is obtained. A white dots do not have a color smear and they are in a just convergence state. Thus, deflected quantity obtained by an arithmetic unit 40 shows the color smear error of a convergence adjusting device itself. The deflected quantity is stored in the memory for calibration data 43.
Patent JP-H03200069-A (JP)
Title: Method for visualizing flow
Inventor: HIMENO RYUTARO
IPC: G01P5/00
Filed: 1989-12-28
Abstract: PURPOSE:To suppress the dispersion and error of computation and to improve the effect of visualizing flow by moving a lattice point in the mid-point direction of both adjacent lattice points and smoothing only the specific point when the ratio of the distances between both adjacent lattice points is off a prescribed range. CONSTITUTION:The ratio of the distances l1, l2 to both adjacent lattice points p1, p2 is 1:4 at, for example, the lattice point p and is extremely larger than the ratio at the ambient points so that the dispersion and error of calculation are liable to arise. A prescribed value T is, thereupon, determined according to an object or fluid in 1<T<10. The prescribed value T is a parameter at which the range of the smoothing is narrower as the value is larger and the smoothing is higher as the value is smaller. The mid-point o of both adjacent lattice points p1, p2 is determined and the point p' to internally divide the lattice point p and the mid-point o to a:1-a is determined as a fresh lattice point. The (a) is a parameter to determine a moving quantity and is taken at 0<a<1. This procedure is executed at all the lattice points and the fresh lattice is formed. Although the above-mentioned operation is necessitated just once, the required smoothness is not obtainable with just one operation and, therefore, the operation is repeated about 5 to 10 times until the final lattice is obtd.
Patent JP-H03199588-A (JP)
Title: Door opening/closing controller
Inventor: SUGIYAMA KIYOAKI
IPC: E05F15/10
Filed: 1989-12-28
Abstract: PURPOSE:To secure the safe passing of persons from both the sides of a door by forming a door approach detection area and a door separation detection area in the front and rear stages behind an automatic door and releasing the mask operation under the prescribed condition and continuously outputting a door opening signal. CONSTITUTION:As for a detecting device 30, a door approach detection area B1 and a door separation detection area B2 are formed in the front and rear stages behind an automatic door 20, while the output of a light receiving element is A/D-converted and judged by a CPU, and a human body detection signal is outputted under the prescribed condition. When a human body (a) intrudes into a detection area A from a non-detection area, the detection area B1 is masked, while if the human body (a) intrudes into the detection area B1, the detection area B2 is masked. If, in this state, another person (b) intrudes into the detection area B2, the mask operation is released, and the person (a) who comes from the detection area A passes through the automatic door 20, and even if a door opening signal SA diminishes, a door opening signal SB is continuously outputted into a door opening/closing driving device until the person (b) passes through the automatic door 20. Accordingly, when persons intrude towards the door from both the sides of the door, the closing operation due to the passing of one person through the door is suppressed, the persons on both the sides are allowed to pass with safety, and safety and reliability can be improved.
Patent JP-H07135937-A (JP)
Title: Production of drinking water containing coffee blended with ptisan
Inventor: NAOE HIROSHI
IPC: A23F5/24
Filed: 1993-11-19
Abstract: PURPOSE:To provide a method for producing a new beverage by blending coffee with ptisan. CONSTITUTION:This method for producing drinking water is to roast coffee beans and barley in one vessel, pour water or hot water thereinto and prepare the drinking water containing coffee blended with ptisan.
Patent JP-H03197192-A (JP)
Title: Offset printing plate for laser plate making
Inventor: KOJIMA AKIO
IPC: B41N1/14
Filed: 1989-12-27
Abstract: PURPOSE:To directly and simply obtain an offset printing plate from the printing data accumulated in a computer or the data or original sheet read by a scanner by providing an image recording layer on a substrate having a hydrophilic surface and forming the same from a layer based on a laser beam absorbing dye, a thermoplastic resin and a compound selected from fatty acid and its derivative. CONSTITUTION:An offset printing plate for laser plate making is formed by providing an image forming layer on a substrate having a hydrophilic surface and the image forming layer is composed of a layer based on a laser beam absorbing dye, a thermoplastic resin and a compound selected from fatty acid and its derivative. The image forming layer is irradiated with laser beam corresponding to data such as computer data or manuscript data and the laser beam absorbing dye contained in the image forming layer absorbs the energy of laser beam to generate heat and the thermoplastic resin is melted by said heat and a hole is formed on the substrate to expose the hydrophilic surface of the substrate. The difference of the wetting to water between an image formed part and an unexposed part and the difference of a contact angle therebetween are largely generated and a highly detailed offset printing plate is obtained.
Patent JP-H03196640-A (JP)
Title: Manufacture of self-alignment type transistor matrix
Inventor: KAWAI SATORU
IPC: G02F1/1343
Filed: 1989-12-26
Abstract: PURPOSE:To facilitate cutting of an operating semiconductor layer between a gate electrode and bus lines by a method wherein a junction part between the gate electrode and the gate bus line is so formed as to have a width small enough to make a light creep over the whole junction part when it is exposed from the rear and hence a resist film on the junction part can be exposed. CONSTITUTION:If a self-alignment method wherein positive type photoresist is exposed by rear exposure with a gate electrode G and a gate bus line GB as masks is applied, a photoresist film on a junction part J is exposed and the resist film is not formed on the part. Therefore, a part of a channel protective film 5 on the junction part J is removed in an etching process for the channel protective film 5 with the photoresist film as a mask and an operating semiconductor layer 4 is exposed. With this constitution, the operating semiconductor layer 4 on the junction part J can be removed in a series of manufacturing processes without using an additional photomask, so that the manufacturing processes can be simplified and the possibility of the decline of an yield can be reduced.
Patent JP-2001152485-A (JP)
Title: Self-propelled soil conditioning machine
Inventor: KUSAKI TAKAMI
IPC: E02D3/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the height of a soil conditioning machine during the transportation of the machine without impairing a function as a soil supply means. SOLUTION: A soil supply means 20 provided in the body frame 2 is constituted of a soil storage frame 21, a sieve-attached frame 22, a soil feed frame 23, in this order from the lower side. The soil feed frame 23 is constituted of right and left side plates 37, 37 outwardly slanted, viewed from the sieve- attached frame 22 and a slanting end plate 38 positioned at the upstream of the transfer direction of a transfer conveyor 10.  Slanting side plates 37, 37 and the slanting end plate 38 are detachably connected to each other, and an arm 40 composed of a pair of forward and backward components are connected at the outside face of the right and left slanting side plates 37, and the arm 40 is rotatably connected to a bush 41 provided in a second support member 17a provided on a support member 17 by a pin 42, and by tilting outwardly the slanting side plate 37, the height of the soil supply means 20 during its transportation can be reduced.
Patent JP-H07158855-A (JP)
Title: Steam cooker
Inventor: WATABE MAMORU
IPC: F24C1/00
Filed: 1993-12-03
Abstract: PURPOSE:To prevent trouble consequent upon remaining condensate in a branched pipe, branched from a steam supplying pipe. CONSTITUTION:A steam generator 15 is provided at the central part of a main body unit 12. A cooking case 13, in which trays 25 for putting a material to be cooked A are arranged in up-and-down two stages, is provided on a cooking case receiver 21 on the upper surface of a steam generator 15. A steam supplying pipe 22, in which steam generated by the steam generator 15 ascends, is provided on the cooking case receiver 21 while branched pipes 23, 23, branched from the supplying pipe 22 and arranged below the tray 25, are provided. Steam ejecting holes 23a, ejecting high-temperature steam toward the trays 25, are provided on the upper surfaces of respective branched pipes. Respective branched pipes 23 are provided so as not to be horizontal but to be inclined downward toward the side of the supplying pipe 22 from the tip end side thereof.