baber/WOPTO huggingface dataset:
Patent JP-2000140042-A (JP)
Title: Portable vacuum suction jet flush toilet
Inventor: NAKAMURA TSUNEICHI
IPC: A47K7/08
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To wash a user's hip by jetted hot water by jetting hot water simultaneously with the evacuation of the inside of a toilet by a sucking force after the hip is closely put on the toilet to forcibly suck filth and offensive smell in the toilet for treatment. SOLUTION: A user's hip 6 is closely put on a toilet 1 and the intensity of hot water jetted out of a port 5 is adjusted according to the degree of the tightness of the hip. Following the operation of a switch, a sucking force is applied from a rotation chamber 2 to evacuate the inside of the toilet 1 and the at the same time, the hot water is jetted out of the port 5, so that filth and offensive smell in the toilet 1 are forcibly sucked and exhausted to be treated, Moreover, the jetted hot water washes the hip 6. At this point, the jetting of the hot water is adjusted at a hot water supply port. During the evacuation, the filth and the offensive smell are treated by a sucking air and a treating device 3 to keep the hot water from splashing the hip 6.  The main body of the toilet thus obtained can be imbedded into a wall of a building or the like and, for example, incorporating thereof during the newly built period of a hospital or the like especially improve convenience for a patient or the like.
Patent JP-H10189960-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HAGIWARA YOSUKE
IPC: H01L21/76
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, and a manufacturing method therefor, in which source-drain breakdown strength can be ensured stably. SOLUTION: An LOCOS oxide 10 is deposited in a p-type well region 3 such that it is exposed to the surface thereof, while being spaced apart therefrom and a p+-type impurity region 11 is formed in the p-type well region 3 using two LOCOS oxides 10 as a mask. An insulation gate 7 is also formed on the p-type well region 3 through an oxide 6 and n+-type drain and source regions 4, 5 are formed in the p-type well region 3 while being spaced apart therefrom by implanting ions using the LOCOS oxide 10 and the insulation gate 7 as a mask.
Patent JP-2000174303-A (JP)
Title: Snow-melting apparatus using solar cell
Inventor: NAKAZAWA TAKASHI
IPC: H01L31/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To automatically detect a snow-melting, and end the snow-melting operation by a method, wherein a change in a solar cell voltage caused by increasing humidity in a solar cell at the time of thawing is detected. SOLUTION: At normal solar cell operation, a switchgear 3 is opened, and a power generated by a solar cell 1 is reversely converted by a power conditioner 4, and is supplied to a load 5 or system 6. Furthermore, at snow-melting, a melting switch 7 is manually turned on, and a timer 8 is reset, and the power conditioner 4 is switched to snow-melting operation, and a power is applied to the solar cell 1 by the system 6 by switching. The switch 7 is depressed to start snow-melting operation, and a change in a terminal voltage of the solar cell 1 is monitored at all times by a voltage change detector, and when the change exceeds a pre-determined level, the melting operation of the power conditioner 4 is ended.
Patent JP-H05156767-A (JP)
Title: Light and heat hybrid panel on roof
Inventor: EBI SEITARO
IPC: F24J2/00
Filed: 1991-12-10
Abstract: PURPOSE:To execute work easily by fixing a prefabricated panel with a space forming member covered with thermal insulation material, on joist material laid in the shape of a grid, with stud means arranged at the edge sections of the prefabricated panel. CONSTITUTION:Between a transparent front surface plate 2 having light transmitting property, and a rear surface plate 3 a plurality of solar battery cells 18 are placed, and on the side of the rear surface plate 3, a space forming member 6 having the inlet 7 and outlet 8 of a working heat medium is set in a water- tight state, and a fluid space 5 is composed. After that, to the cells 18, lead wires 21 are jointed, and to the inlet 7 and the outlet 8, an inflow pipe 7b and an outflow pipe 8b are respectively jointed, and the forming member 6 is covered with thermal insulation material 25, and a light and heat hybrid panel 1 is formed. After that, on a concrete layer on a roof, shim materials 36 are arranged, and a pair of camber materials 37 are arranged, and between the camber materials 37, joist material 27 is horizontally bridged, and the panel 1 is mounted on the joist material 27 and is fixed. As a result, by prefabricating the panel 1, the light and heat hybrid panel 1 can be laid through simple work in site.
Patent JP-H073273-A (JP)
Title: Method for cracking crude oil at low temperature
Inventor: KUNO MASAYA
IPC: C10G65/12
Filed: 1992-11-16
Abstract: PURPOSE:To crack a crude oil into a light crude oil to be readily desulfurized by previously bringing a raw material crude oil subjected to pretreatment such as desalting into contact with hydrogen under a specific partial pressure of hydrogen at a prescribed reaction temperature. CONSTITUTION:A raw material crude oil subjected to pretreatment such as desalting is brought into contact with hydrogen in a hydrogenating column under 2-50K/G (preferably 20K/G) partial pressure of hydrogen at 50-300 deg.C (preferably 200 deg.C) for a long time (preferably >=10 minutes) and cracked while raising the partial pressure or temperature of hydrogen of both. By this cracking method, a high-sulfur crude oil is readily treated, gum will not be formed and water, impurities and scale in the crude oil are removed.
Patent JP-H10180543-A (JP)
Title: Thread cutting machine
Inventor: UEMURA MASANOBU
IPC: B23G1/22
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a thread cutting machine whereby a time for rearrangement is shortened, and a high accurate screw can be worked over a long period, by reducing cost. SOLUTION: In a thread cutting machine having a spindle 4 rotating a thread cutting tool 10 around an axial center of a workpiece P on the other hand moving the tool in the axial direction, a master screw 7 constituting an axial direction feed mechanism of the spindle 4 is provided out of a spindle support housing 2, so that the screw can be driven by an electric motor 70, on the other hand, an integral nut 80 screwed to the master screw 7 is mounted turnably relating to the spindle support housing 2, the spindle 4 and the integral nut 80 are gear connected through an intermediate gear train 15 provided with a clutch 15a and a brake 15c.
Patent JP-2001162860-A (JP)
Title: Apparatus and method for forming image
Inventor: FUKUSHIMA SATOSHI
IPC: B41J2/44
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a shift in registration, a shift in a color in an image and a shift in a recording position of the image on a recording medium when intensities of laser beams for colors are set to different values. SOLUTION: An image forming apparatus forms the image by modulating the beam intensity in accordance with a recording signal to scan the modulated recording beam. The image forming apparatus comprises beam intensity setting means 111, 127 for setting the beam intensity, scanning beam intensity detecting means 112-115, comparing means 116, 182 for comparing the detected signals of the beam intensity detecting means 112-115 with a reference signal, reference signal setting means 116, 181 for setting a level of the reference signal and a synchronism control means 110 for controlling synchronism between the scanning of the recording beam and the modulation by the recording signal.  The reference signal level is set corresponding to the scanning beam intensity by the reference signal setting means when initial setting or renewing of the setting is performed by the beam intensity setting means.
Patent JP-H05156816-A (JP)
Title: Unloading method for long member
Inventor: MORI TETSUO
IPC: E04G21/14
Filed: 1991-12-11
Abstract: PURPOSE:To automatically carry out unloading work with simple equipment, for unloading long members which are loaded in a vertical direction and are carried, and placing them in a horizontal direction at a load storage in an automatic building construction system. CONSTITUTION:The upper end side of a long member 1 in a vertically loaded state is unloaded in a vertically hoisting condition by an overhead traveling crane 52, and is moved in a horizontal direction toward a load storage place 55. A stopper engagement part 7 of the long member 1 is engaged with a stopper pin 54 of the load storage place 55, and the long member 1 is turned horizontally around the engagement point as a center to be placed horizontally.
Patent JP-H10189995-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI NOBUAKI
IPC: H01L21/20
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a uniformly crystallized polysilicon by forming an antireflection layer, having such a thickness as substantially compensating for the difference in laser energy required for the crystallization of an amorphous silicon at the part directly above a gate electrode and the laser energy required for the heat treatment of the amorphous silicon at other parts. SOLUTION: A silicon oxide film 6 is deposited on an amorphous silicon 5 by plasma CVD, and the thickness of the silicon oxide 6 is set at such a value so that the reflectance of laser light is reduced by a desired amount at the surface of the amorphous silicon 5. It is then irradiated, over the entire surface thereof, with a pulse laser 8, and the amorphous silicon 5 is crystallized to produce a polysilicon 9. The silicon oxide 6, located directly above a gate electrode 2 compensates for the thermal energy dissipated therefrom through a reflection reducing function. According to the arrangement, unevenness in silicon crystallization energy between the gate electrode 2 part and other parts is compensated, and the entire amorphous silicon 5 is crystallized uniformly.
Patent JP-H07200057-A (JP)
Title: Guiding tape and guiding system for automated guided vehicle
Inventor: SATO TAKEMASA
IPC: E01F9/582
Filed: 1993-12-29
Abstract: PURPOSE:To provide a guiding tape for guiding an automated guided vehicle hardly influenced by diffused external light or the like for which guiding accuracy is not lowered even by dirt of the like. CONSTITUTION:An infrared ray emitting coating material whose main component is an infrared ray emitting phosphor is printed on one surface of a base material 2 by screen printing, gravure printing and offset printing, etc., for instance and an infrared ray emitting layer 3 is formed. Also, an adhesive material layer 4 is formed on a tape base material, it is covered with a peeling sheet 5 and this guiding tape 1 is stuck to a travelling surface such as a floor surface or the like by peeling off the peeling sheet 5. Then, the infrared ray emitting layer 3 is irradiated with infrared rays from the side of the automated guided vehicle and the infrared rays of a different wavelength are emitted from the infrared ray emitting layer 3 by excitation based on it. They are detected by a detector such as a photodiode or the like and the automated guided vehicle is guided based on the light emission signals.
Patent JP-2001176274-A (JP)
Title: Optical memory element
Inventor: ISHIHARA HIROSHI
IPC: G02B6/12
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical memory element which may be inexpensively and early manufactured and can assure a larger capacity of information with a limited volume. SOLUTION: This optical memory element is constituted by directly laminating >=2 resin clad/core members which consist of the resin clad layers and the resin core layers and are provided with rugged parts at the boundaries between both layers on at least one surface of a substrate.
Patent JP-2001164556-A (JP)
Title: Lock device-attached enlarged wing and soil improvement stirring machine
Inventor: SUMITOMO YOSHINORI
IPC: E02D3/12
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of facilitating the dry excavation of the ground without lowering bearing force a knotted column body to be formed. SOLUTION: A lock device attached enlarged wing 15 includes a pair of brackets 50U and 50L fixed to a rotary shaft 10 at a certain interval in the vertical direction and a pair of arms 52 in a rotatable manner around the axis with a bearing pin 51 passing through the brackets 50U and 50L as a bearing, the basic ends of the enlarged arms 52 are held between a pair of spacers 53 and the brackets 50U and 50L, and the bearing pin 51 passes through them. Control pins 54a and 54b for controlling the rotation of the enlarged arms 52 are provided two each so as to pass through the brackets 50. A lock device 55 for suppressing the rotation of the enlarged arms 52 is provided to the upper surface of the upper side bracket 50U.
Patent JP-2000179118-A (JP)
Title: Roof working load placing device
Inventor: FUJIMOTO YUJI
IPC: E04D15/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a roof working load placing device capable of placing a load such as tile, other necessaries for roof working, tool or the like on a roof in a stable state. SOLUTION: This roof working load placing device is so constituted that a pair of both side contact bases 3 and 3 contacted to an upstream side of a sloping roof surface R are provided to one end on a lower surface side of a load placing table 2, a pair of both side expansion leg members 4 and 4 capable of adjusting their lengths are provided to the other end on the lower surface side of the load placing table 2 and that a contact base 5 contacted to a downstream side of the sloping roof surface R is provided to the lower end of each of the expansion leg members 4.
Patent JP-H06288823-A (JP)
Title: Probe for detecting light under sea level
Inventor: DEBITSUDO EE KUROSUBII
IPC: A01K61/90
Filed: 1993-12-29
Abstract: PURPOSE: To provide an essentially light non-directional probe coupled with fish and used for detecting and measuring the light quantity under sea level by using an optical fiber having a core including fluorescent dye. CONSTITUTION: This probe 1 obtains an optical fiber 2 coupled with a light detector 3 in a housing 4 at one end. A light detector 3 for measuring the light quantity received from an optical fiber 2 and an electric circuit for recording and storing the data are surrounded by the housing 4, and the housing 4 is mounted inside fish. The optical fiber 2 is protruded in sea water, receives light, and transmits it to the light detector 3. The optical fiber 2 is covered the sheath of a translucent coating 5 and is protected from sea environment. The optical fiber 2 includes fluorescent dye having narrow excitation spectrum. A light having a certain wavelength in the excitation spectrum is incident to the side face of the optical fiber 2, the dye is excited, fluorescence light is emitted, and the light with longer wavelength is re-emitted.  The re-emitted light is transmitted toward the light detector 3, is measured, and is recorded.
Patent JP-2000179275-A (JP)
Title: Cutting tool or crushing tool and cutting insert for it
Inventor: BAUSCHULTE HEINRICH
IPC: E21C35/183
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To improve a chip extracting characteristic, a cutting characteristic and a crushing characteristic by providing multiple chip extracting faces divided over the whole periphery in a transition region, and adjacently forming chip extracting cutting edges on the chip extracting faces. SOLUTION: This cutting insert 1 is provided with a conical apex 2, a transition region 3 and a base section 4, and the peripheral face of the transition region 3 is formed with six chip extracting faces 5. The chip extracting faces 5 are adjacently provided while forming chip extracting cutting edges 6. The chip extracting faces 5 are inclined against the longitudinal axis of the cutting insert 1 at an acute angle. The nearly conical shape of the cutting insert 1 obtained by the inclination of the chip extracting faces 5 applies good stability to the cutting insert 1.
Patent JP-H07194459-A (JP)
Title: Lumber support adjusting device
Inventor: KANEDA TAKUJI
IPC: A47C7/46
Filed: 1993-12-29
Abstract: PURPOSE:To facilitate a mounting process by providing a mounting fitting shaft at a turning arm, forming a fitting groove to fit in the mounting fitting shaft at the base part of a ratchet, and opening the mounting fitting shaft side of the fitting groove at an interval smaller than the diameter of the mounting fitting shaft. CONSTITUTION:This adjusting device 21 is constituted in such a way that a cam body with latch is loaded pivotally on a shaft 22, and the turning arm 26 with ratchet 25 to be engaged with a latch is fixed on the outside of the can body. The base part of the turning arm 26 is formed at a different diameter part 31 provided at the shaft 22, and the mounting fitting shaft 32 at the terminal part of which a large diameter part is provided in parallel with the shaft 22 is formed at the tip of the base. Also, the fitting groove 34 to be engaged with the mounting fitting shaft 32 is formed at the base part of the forked part 33 of the ratchet 25. The size of the fitting groove 34 is formed smaller than the diameter of the mounting fitting shaft 32, and it is formed in circular shape in which a part is opened, and when it is fitted in the mounting fitting shaft 32, the ratchet 25 can be turned centering about the mounting fitting shaft 32. Consequently, no coming off occurs since a turning direction is set differently from a passing through direction.
Patent JP-H11179760-A (JP)
Title: Mold for molding shell of intake air control device of internal combustion engine
Inventor: ITO TAKAYUKI
IPC: B29C45/40
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a shell wherein the gate cutting of a molded product is enabled within a mold and having dimensional accuracy wherein the roundness of a cylindrical bore part is 100 μm or less in a mold for the injection molding of the shell (housing) of the suction air control device of an internal combustion engine constituted of the cylindrical bore part and an attaching flange part. SOLUTION: In a mold for the injection molding of the shell (housing) of the intake air control device of an internal combustion engine constituted of a cylindrical bore part and an attaching flange part, the diaphragm gate 36 of a filling part for filling a mold cavity with a molten resin is formed inside the endmost part of attaching flange part of the cylindrical bore part and a stopper ring mechanism 45 thrusting out the shell of a molded product from the mold cavity is provided to the other end part of the cylindrical bore part.
Patent JP-2000183204-A (JP)
Title: Metal cap coupled structure for hermetic package, manufacture thereof and manufacture of metal cap for the hermetic package
Inventor: KISHI EIGO
IPC: H01L23/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To easily manufacture metal caps for hermetic package by a method, wherein sealing material layers are respectively formed on the sealing surface of each metal cap main body part on a metal frame. SOLUTION: A sealing material paste is applied and dried on the peripheral parts of metal cap main body parts 17 on a metal frame 10 to form sealing material layers 18a on the peripheral parts of the parts 17, and a metal cap coupled structure A is manufactured. Whereupon as a multitude of the main body parts 17 are regularly formed in a prescribed arrangement, the layers 18a can be formed simultaneously. Then, when the layers 18a are cut from the parts of coupled fine stripes 15 close to the parts 17, that is, from two-dotted chain lines B and are separated from each other, metal caps 19 having each layer 18a can be respectively manufactured on the peripheral parts which are the sealing surfaces of the parts 17. Accordingly, the layers 18a are respectively formed on the sealing surface of each metal cap main body part to separate the metal caps from each other.  As a result, the metal caps can be manufactured effectively.
Patent JP-H05163194-A (JP)
Title: Isocarbacyclin derivative, its production and photophilic labeling
Inventor: SUZUKI MASAAKI
IPC: A61K31/557
Filed: 1991-12-18
Abstract: PURPOSE:To obtain the subject compound useful for the photophilic labeling of prostacyclin receptors by reacting a Horrer-Emmons reagent with an isocarbacyclin compound in the presence of a basic catalyst and subsequently subjecting the reaction product to a reduction reaction, a protecting group- removing reaction, an azido-forming reaction and a hydrolysis reaction. CONSTITUTION:A Horner-Emmons reagent of formula I (Ya is H, trityl-protected amino group, azido; n is 1-7) is reacted with an isocarbacyclin derivative of formula II (R<2> is 1-5C lower alkyl) in the presence of a base, and the reaction product is subjected to a reduction reaction, if necessary, further to a trityl group-removing reaction, to an azido-forming reaction of the amine, and to a hydrolysis reaction to obtain the objective isocarbacyclin derivative consisting of a compound of formula III (R<1> is H, 1-5C lower alkyl; X is H, tritium; Y is H, azido, trityl-protected amino, amino), its epimer, their mirror image isomers or their mixture in an arbitrary ratio.
Patent JP-H09171807-A (JP)
Title: Pressure releasing device for battery case, and its manufacture
Inventor: SUZUKI NOBUYUKI
IPC: H01M2/12
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the internal pressure released by a battery case from being uneven by blocking a through-hole formed in a battery case by a stainless foil, and airtightly welding the stainless foil to the battery case. SOLUTION: A battery case 1 is formed of a cylinder 2 and ring caps 3, 4 airtightly mounted on both ends of the cylinder 2, respectively. A circular recess 3b is formed on the outer surface of the cap 3, and a through-hole 3c having a diameter smaller than the diameter of the recess 3b and extending to the inner surface of the cap 3 is formed on the bottom 3b1 within the recess 3b concentrically with the recess 3b. A stainless foil 9 is airtightly welded to the bottom 3b1 within the recess 3b. A through-hole 4c is also formed on the cap 4, and a stainless foil 10 is welded thereto. According to such a structure, when the internal pressure of the case 1 is raised to add a pressure exceeding the breaking strength to the foils 9, 10, the foils 9, 10 are broken to release the internal pressure within the case 1.
Patent JP-H10175880-A (JP)
Title: New vasodilator
Inventor: ONDA TAKESHI
IPC: C07K5/083
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a new vasodilator containing a specific compound as an active ingredient, not producing side effects such as reflex tachycardia, palpitation, headache and facial flushing, and capable of gradually expressing a vasodilation action. SOLUTION: This vasodilator contains a compound (salt) of the formula [either of (m) and (n) is 1, and the other is 0; R is a 13C saturated alkyl; P1 is OH, phosphoric acid group; >A1 is >CH-CH(CH3 )-X1 (X1 is OH, an inorganic acid group, a 1-7C organic acid group which may contain a halogen), >C=CH2 ] as an active ingredient.