baber/WOPTO huggingface dataset:
Patent JP-H08130219-A (JP)
Title: Fine structure forming method and its equipment
Inventor: HIRAYAMA YOSHIO
IPC: H01L21/3205
Filed: 1994-11-01
Abstract: PURPOSE: To form fine structure excellent in controllability, stability and reproducibility, by using the tip of a pointed pin similarly to STM, without using a tunnel current or the like under a high electric field. CONSTITUTION: A pin 1 whose tip is covered with liquid (or liquid metal) 3 is made to approach a substrate 2, and brought into contact with the substrate 2, via the liquid 3. In this state, the substrate surface is scanned with the pin 1, and the liquid 3 is transferred on the substrate 2. Thereby a thin line 4 is formed on the substrate 2.
Patent JP-H07116382-A (JP)
Title: Washing machine
Inventor: SUZUMIYA TAKUO
IPC: D06F33/02
Filed: 1993-10-27
Abstract: PURPOSE:To prevent a softened spin basket from substantially vibrating and generating a noise by installing a temperature detection means to detect basket temperature, and performing spinning operation after waiting until the tempera ture drops to or below the prescribed level, when the temperature before the spinning operation is judged to be higher than the level. CONSTITUTION:This washing machine has a water reserving outer basket 2 elastically supported with a suspension mechanism within an outer casing 1, an inner basket 6 within the basket 2 and an agitator 7 on the inner bottom of the basket 6 respectively. In this case, a temperature sensor 12 is laid on the outer bottom of the basket 2 to detect the temperature thereof and even the temperature of the basket 6. Also, when a set speed for spinning operation is judged to be higher than the standard speed, judgement is made as to whether the temperature of the basket 2 (basket 6) detected with the sensor 12 is equal to or lower than the prescribed value, for example, 35 deg.C. In this case, when the temperature is judged to be higher than 35 deg.C, judgement is further made as to whether a preset time, for example, 30 minutes elapsed or not. When 30 minutes passed, control is made to start the spinning operation.
Patent JP-H08225532-A (JP)
Title: Acridan derivative and chemiluminescent method
Inventor: MITANI MOTOHIRO
IPC: C07D219/06
Filed: 1995-09-25
Abstract: PURPOSE: To obtain an acridan derivative useful as a chemiluminescent compound excellent in stability and as a detecting agent for various diagnostics, various luminous probes, light sources, etc., for emergency. CONSTITUTION: This acridan derivative is expressed by formula I [R<1> and R<2> are each H or methyl; (n<1> ) is an integer of 2 to 10; X<1> is O atom or S atom; Y is an eliminable group of formula II [X' is O atom or S atom; R<3> is a 1-3C alkyl; (n<2> ) is an integer of 0 to 5], etc.], e.g. 10-N-methyl-9- methacryloyloxyethyloxy-9-phenoxycarbonylacridan. The compound of formula I is obtained by reacting, e.g. a (meth)acrylic acid derivative of formula III with an acridine derivative quaternary ammonium salt of formula IV (R<6-> is an anion) in the presence of a base. Furthermore, chemiluminescence of an acridan derivative of formula I can be carried out by successively treating the acridan derivative of formula I with e.g. an acid, H2 O2 and a base.
Patent JP-H03133985-A (JP)
Title: New cyclobutane derivative
Inventor: ICHIKAWA YUICHIRO
IPC: A61K31/52
Filed: 1989-10-18
Abstract: NEW MATERIAL:A compound shown by formula I (B is group shown by formula II or formula III). EXAMPLE:9-[(1R,2R,3s)-2,3-bis(hydroxymethyl)cyclobutan-1-yl]-1,N<6>-et henoadenine. USE:An antiviral agent and a carcinostatic agent. PREPARATION:An adenine derivative shown by formula IV [R<2> is 2,3-bis (hydroxymethyl)cyclobutan-1-yl] is reacted with chloroacetaldehyde to give a compound shown by formula V. Then this compound is hydrolyzed with an alkali such as sodium hydroxide, the reaction product is treated with a nitrite, etc., to give a compound shown by formula VI. This compound is treated with a halogenating agent such as bromine or N-bromosuccinic acid imide and the reaction product is treated with adenosine deaminase and nitrous acid to give a compound shown by formula VII.
Patent JP-H0987542-A (JP)
Title: Production of carbon black
Inventor: ARAI HIROAKI
IPC: C09C1/50
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To produce a carbon black by using a carbon black formation process, burning a fuel with a previously separated oxygen-rich air, separately preparing a combustion gas with nitrogen-rich air and introducing the combustion gas into between the position of spraying a hydrocarbon feedstock and the position of quenching. SOLUTION: In a process for forming a carbon black by using a cylindrical carbon black formation apparatus composed of a furnace head combustion zone 1, a reduced diameter zone 2 and a reaction stop zone 3 which are contiguously formed along the same axis, air is previously separated into oxygen-rich air 9 and nitrogen-rich air 10 (with a separator 8), the oxygen-rich air as an oxidizing agent for a fuel 5 into the combustion zone 1, the nitrogen-rich air is used to burn a fuel in a combustion apparatus 11 outside the furnace to form a combustion gas containing 1% or below free oxygen, and this gas is introduced into between the position 6 where the hydrocarbon feedstock is introduced into the furnace and the position 7 where quenching water is introduced into the furnace.  According to this production process, a furnace black having controlled particle properties can be obtained in high yields and high productivity. By changing the amount of the combustion gas introduced and the position 7, the particle diameter and structure of the carbon black can be controlled.
Patent JP-H08127381-A (JP)
Title: Parking brake device for small sized vehicle
Inventor: TAKAHASHI AKIHIKO
IPC: B62L3/06
Filed: 1994-11-01
Abstract: PURPOSE: To provide a parking brake device for a small sized vehicle wherein limitation of a mounting spot is eliminated to relax limitation of size of a part also to enable a brake lever use stopper to change into an assembly so that its after-mounting can be performed. CONSTITUTION: In a device mounting a brake operating lever 23 turnably to a handle lever 8 by a lever holder 22 to have a stopper 24 so as to prevent the lever 23 from returning in a direction of releasing a brake when stopped a car, a mirror boss 28 for mounting a rear view mirror 26 is protrusively provided in the lever holder 22, to fix to the mirror boss 28 a lever stopper holder 30 of turnably journalling the stopper 24.
Patent JP-H1095695-A (JP)
Title: Production of diamond self-supporting membrane
Inventor: NIKA MICHIFUMI
IPC: C23C16/27
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a simple production process which does not need the removal of the substrate, when a self supporting diamond membrane, and another simple process which does not need polishing the face on the adhesion side of the second coating layer to the diamond first coating layer, when the diamond self-supporting membrane is formed by the two-step membrane formation. SOLUTION: This production process comprises (a) the first step where fine unevenness is formed on the substrate, (b) the second step where the first diamond coating layer is formed on the substrate surface having the above- described fine unevenness, (c) the third step where the first coating layer is coated on its surface with the second diamond coating layer having a higher crystalline density than that of the first coating layer, (d) the fourth step where the second coating layer is polished on its deposition side, (e) the fifth step where the substrate is removed and (f) the sixth step where the first layer is polished on its adhesion face to the substrate to remove the coating first layer thereby making the back face of the second coating layer flat and smooth.
Patent JP-S62129573-A (JP)
Title: Rotor head for distributor
Inventor: SEYA SEIICHI
IPC: F02P7/02
Filed: 1985-12-02
Abstract: PURPOSE:To prevent the occurrence of partial stress in each member as well as to improve the extent of vibro-isolability, by embedding an elastic body in an inner circumferential part of a setting hole for a rotor head, in case of a distributor which uses the eleastic body in a setting part of the rotor head. CONSTITUTION:A distributor is provided with a cam cylinder 1 interrupting a contact (unillustrated herein) to be fitted in a shaft 2 with some play, and a rotor head 4, consisting of thermoplastic resin, solidly provided with an electrode 5 to distribute power to a side electrode of a cap (unillustarted herein) is set up in this cam cylinder 1. In this case, a helical spring 6 is made so as to be embedded in the rotor head 4 together with a ring 7 having a linear part 8 in this part. And, this linear part 8 of the ring 7 is made contact with a notch 9 of the cam cylinder 1, whereby it should aim at this whirl-stop. According to this method, the spring 6 and the ring 7 both are in all-round metallic contact with the cam cylinder 1 so that they can secure excellent abrasion resistance, while such possible trouble that the spring 6 and the ring 7 might be slipped out is preventable.
Patent JP-H07121364-A (JP)
Title: Application program updating system
Inventor: JINNAI HIROAKI
IPC: G06F9/445
Filed: 1993-10-28
Abstract: PURPOSE:To update an application program without exchanging the entire program. CONSTITUTION:At the time of loading the application program (AP) 2, an operating system prepares a routine address table 1 provided with the addresses of all the routines of the AP 2 inside. The calling of the routines inside the AP 2 is indicated not by directly specifying the addresses but by position information inside the table 1. In the case of updating the routine B inside the AP 2 and turning it to the routine C, after loading the AP 2, the routine C and an additional file 3 for updating provided with routine address table updating information 4 are loaded. The operating system changes the address of the routine B inside the routine address table 1 to the address of the routine C corresponding to the updating information 4. While executing the program, the calling of the routine B is changed with the calling of the routine C.
Patent JP-H07121379-A (JP)
Title: Plural languages mixing compiler
Inventor: MATANO KEIGO
IPC: G06F9/45
Filed: 1993-10-28
Abstract: PURPOSE:To accelerate translation speed by translating a source program, in which plural languages are mixed, described in the plural languages with a single compiler. CONSTITUTION:When a reading part 3 reads the plural languages mixed source program described in languages A and B, the program is divided into a part described in the language A and a part described in the language B by a language B described part recognizing means 4, and different intermediate texts are generated for each of languages by an intermediate text generating means. At a syntax analystic part 7, syntax analysis and translation is performed for each intermediate text according to respective language specifications while using a syntax analyzing and translating means independent for each language, and the translated result is generated for each language. At an object generation part 10, these translated results are linked by a translated result linking means 11, and a compile unit 13 is generated by an object generating means 12.
Patent JP-2000094147-A (JP)
Title: Welding robot
Inventor: KURIMOTO MASATO
IPC: B23K11/11
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To efficiently weld a relatively small sized part with more inexpensive equipment without necessitating human aid in a welding robot provided with a handling means for the part to be welded (work). SOLUTION: A holding device for parts to be welded is provided in a hand of a welding robot. A part holding device (work holding device) is provided with a holding end 20 which holds the part (work) in a position wherein one place of a weld position of the part (work) is matched to a position of a weld line existing on an extension line of the tip end of a welding torch or holds the part so that the part is transferred to such a position. The holding end is formed of a finger for clamping the part, an electric magnet for attracting the parts by magnetic force and a vacuum pad for sucking the part by a negative pressure or the like. A weld position of the part held with the work holding end is set by a program transferring the torch to the weld position.  Energization is executed in the direction of a member attaching the part to be welded by energizing the work holding end of the work holding device toward the tip end side of the welding torch 7.
Patent JP-H04148166-A (JP)
Title: Air conditioner for engine-driven heat pump
Inventor: KAZUTA HISASHI
IPC: F25B1/00
Filed: 1990-10-09
Abstract: PURPOSE:To prevent lack of lubricant of a compressor by applying dissipated heat of an engine coolant heat exchanger to an outdoor heat exchanger at the time of room cooling in winter. CONSTITUTION:In a refrigerant circulating circuit 8, a four-way valve 7 is switched so that an outdoor heat exchanger 10 becomes a condenser and an indoor heat exchanger 11 becomes an evaporator to a room cooling operation. A coolant pump 21, a coolant heat exchanger 22, a double tube heat exchanger 14 are connected to the coolant circulating circuit 20 of an engine 1, and the exchanger 22 and the exchanger 10 are for a shared use of a fan 12 for an air flow. If an atmospheric temperature or pressure difference of refrigerant is a predetermined value or lower when a room cooling is operated in winter, the fan 12 is reversely rotated to positively apply dissipated heat of the exchanger 22 to the exchanger 10. Thus, the condensing temperature of the medium in the exchanger 22 is not extremely reduced, but condensing pressure can be maintained high. Accordingly, a pressure difference from an evaporating pressure at the exchanger 11 side can be maintained large, and hence lubrication of a compressor 2 can be improved.
Patent JP-H05108139-A (JP)
Title: Monitor for process instrumentation system
Inventor: TAZAKI HARUJI
IPC: G05B23/02
Filed: 1991-10-17
Abstract: PURPOSE:To show the existence position of a special area in the condition change of a cursor itself by comparing and collating an area registered beforehand and the position of the cursor, and when both are overlapped, changing the shape or the attribute of the cursor. CONSTITUTION:How overlapped conditions a cursor and plural areas can perform the movement to another screen or another operation is beforehand stored in an operation effective area designation table 7. A cursor position displaying color deciding part 3 counts the new displaying coordinates of a cursor in accordance with the operation of the cursor moving key of an input device 2, compares and collates with the table 7, and decides in which operation effective area the position of the cursor is. At the time of overlapping with either of the areas, it is decided that the color of the cursor is changed to other different color. The displaying color is sent to a screen cursor synthesizing part 6, synthesized with the screen information obtained from a screen selecting part 5 and displayed on the screen of a display 1 through an image output part 8.
Patent JP-H03131392-A (JP)
Title: Device for addition and adjustment of dissolved oxygen in purifying tank
Inventor: FUJIWARA TAKAYOSHI
IPC: C02F3/26
Filed: 1989-10-16
Abstract: PURPOSE:To improve purification capacity by feeding unstable oxygen generated in a special apparatus into liquid stored in various purifying tanks so that dissolved oxygen can be supplied and adjusted more efficiently as compared with conventional devices. CONSTITUTION:The air 2 sucked into a special separator 1 is divided into nitrogen 3 and oxygen 4, whereby the nitrogen 3 is discharged to the outside and the oxygen 4 is delivered to a high pressure special electric wave radiation device 5, where the oxygen 4 is concentrated into oxygen 6 of high concentration and then turned to unstable oxygen 7 and sucked into a purifying tank 8, whereby a liquid in the tank 8 can be saturated with dissolved oxygen. Consequently, the propagation of bacteria is remarkable as compared with conventional purifying tanks, great effects being produced in improving purification capacity. Further, the production of unstable oxygen 7 can be freely adjusted by means of electric operation, so that quantities of dissolved oxygen can be maintained under best conditions.
Patent JP-H04148783-A (JP)
Title: Voice guide device for elevator
Inventor: NISHIZAWA MASAAKI
IPC: B66B3/00
Filed: 1990-10-09
Abstract: PURPOSE:To improve operation efficiency by stopping or interrupting door closing announcement when a door closing button signal is input directly before door closing announcement or during announcement, and immediately performing door closing operation. CONSTITUTION:When a door closing signal is ON, namely, door closing is to be announced, at first it is judged whether a door closing button 14 is pushed or not. When the door closing button 14 is pushed, a door closing announcement control device 20 clears a door closing announcement command (f), and prohibits a speech synthesis control device 18 to transmit a door closing announcement command code (a) to a speech synthesis device 15. By this prohibiting command, when the speech synthesis device 15 is not yet begun to announce, the announcement is stopped, when the announcement is already begun, it is interrupted, and simultaneously a door signal (d) is output from an elevator operation control device 16 to a door control device 19 to commence to close the door even during announcement.
Patent JP-H10110942-A (JP)
Title: Controller for use in controlling passage of fuel gas toward several burners and controller assembly
Inventor: SCHULTZ MICHAEL WILLIAM
IPC: F23N1/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a combination of a manual closing valve, an adjuster and a plurality of electric burner control valves which are suitable for a gas heating and cooking operation. SOLUTION: Within a main body 12 of a housing is formed an inlet 20 connected to a communicating passage of an adjuster 26. The communicating passage is provided with a manual closing valve having an actuator 68. The adjuster 26 is supported at the main body 12 of the housing having a cover plate 14. The cover plate 14 sealingly closes a diaphragm 44 reacting against a pressure in a valve chamber 40 of a body of the adjuster 26. The diaphragm 44 is provided with a poppet 54 for opening or closing a pressure adjusting port 38 through a valve operating rod 52. A space 40 of the adjuster 26 has an outlet 42 which is opened into the main body 12 of the housing. To the lower surface of the cover plate 14 are fixed bi-metal arms 114, 116 to cause the valve to be operated while being heated so as to control a flow rate for each of outlet ports 74, 76 spaced apart from each other.
Patent JP-H01110305-A (JP)
Title: Water bed
Inventor: YOSHINO MASATAKA
IPC: A47C17/02
Filed: 1987-10-26
Abstract: PURPOSE: To make a water bed lightweight and easy to move and attain power saving by a method wherein a water mat filled with water, a heating element and an air mat filled with air are laminated to form the water bed. CONSTITUTION: An air mat 7 is formed of reinforced vinyl sheet, set in a recessed part 1a of a bed frame 1 and filled with air 8. A water mat 2, a heating element 4 and the air mat 7 are laminated to form a water bed having a height H. As the air mat 7 is arranged between the water mat 2 and the bed frame 1, the water mat 2 of the water bed becomes thin and contains a small amount of water, causing the water bed to be lightweight and easy to move. As the air mat 7 is applied, the water bed has an enough cushioning function as a whole though the amount of water is small. In addition, the power consumption of the heating element 4 can be reduced because of the small amount of water and the heat-insulating property of the air mat 7.
Patent JP-H07107637-A (JP)
Title: Cover for large scale rack
Inventor: SAKURAI HIROSHI
IPC: H02G3/00
Filed: 1993-10-01
Abstract: PURPOSE:To provide a cover for large scale rack which allows significant rationalization in the covering work. CONSTITUTION:The cover for large scale rack comprises a cover body 1 made by bending a plate to have chevron cross-section with a ridge 1A extending in the logitudinal direction of a rack P, and supporting metals 2 arranged along the lower surface of the cover body 1 while stretching across the opening of the rack P. The supporting metal 2 is provided, at the opposite ends of a rod member, with hooks 2A engaging the outside of the opening of rack and a piece 2B butting against the opposing inside edge of the opening. The upper face of the cover body 1 supported through the supporting metals 2 provides a walking plane for traversing the rack and an indication mark is put thereon.
Patent JP-S62129678-A (JP)
Inventor: MASUDA YOSHIO
IPC: F26B5/06
Filed: 1985-11-29
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-S63124701-A (JP)
Title: Air conditioner for vehicle
Inventor: KAWABATA OSAMU
IPC: B60L1/00
Filed: 1986-11-14
Abstract: PURPOSE:To prevent a load current upon operating an air-conditioning machine from flowing through a charging contacter through an inverter, by providing a charging circuit having the charging contacter in parallel to a main contacter. CONSTITUTION:When air-conditioning operation is selected by an operating switch 7, a charging contacter 16 is closed by an air conditioning controller 15. Accordingly, a smoothing capacitor 12 is charged through the charging contacter 16 and a current limiting resistor 17. When the smoothing capacitor 12 is charged and a voltage is established, the charging contacter 16 is opened and, subsequently, a main contacter 9 is closed to separate the charging circuit. On the other hand, when the air-conditioning operation is released by the operating switch 7, an inverter 13 is brought into a stopping mode and the main contacter 9 is put OFF. In this case, the charging current of the smoothing capacitor 12 is restricted by the current limiting resistor 17 so as to become low.
Patent JP-H11170702-A (JP)
Title: Storage member
Inventor: FUKANO TATSUO
IPC: G11B7/24035
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage member having a good environmental resistance and information retainability in a storage member to change optical characteristics and thereby store information through application of an external energy. SOLUTION: The storage member is made up of laminating WO3 film 20, La film 30, and a protection film 40 in turn consisting of UV curable resin on a transparent substrate 10. When recording laser beam is applied thereto, WO3 and La are reacted so as to create an LaXWO3 (X=0.05-1) film having a tungsten bronze type crystal structure. The LaXWO3 film is a photoabsorptive film that can store information through reflectance change. Also, since the LaXWO3 has thermal stability, stored information is excellent in environmental property and information retainability.
Patent JP-H08111539-A (JP)
Title: Manufacture of photovoltaic type hgcdte infrared ray detector
Inventor: SASAKI NARIHITO
IPC: H01L31/04
Filed: 1994-10-07
Abstract: PURPOSE: To provide the title manufacturing method in which a spatial element is completely isolated, and P-type and N-type layers can be formed simultaneously using a doping source only. CONSTITUTION: A non-flat substrate 1, on which two types of orientations are displayed, is used as a substrate where an HgCdTe layer is formed. A GaAs substrate 1 is formed. A P-type HgCdTe layer 3 is formed on the surface where the (100) direction on a buffer layer 2 is shown by an arrow, and an N-type HgCdTe layer 4 is formed on the surface of the <111>B direction shown by an arrow. A surface protective film 5 and a P-type electrode 6 are formed. The uptake quantity of extrinsic impurities and an electric activation factor differ when orientation differs as above-mentioned. A P-type and an N-type can be formed simultanously by doping one kind of impurities, if a non-flat substrate, on which the orientation having a larger difference doping efficiency are appearing, is used.