baber/WOPTO huggingface dataset:
Patent JP-2000227424-A (JP)
Title: Scanner for scanning scope using ultrasonic wave
Inventor: SATO YOICHI
IPC: A61B8/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To eliminate inconvenience as to measurement by arranging a center part of an ultrasonic probe and both drive wheels to be brought on the same line. SOLUTION: A part of rive wheels 42, 43 are arranged in both sides in a position consistent with a center axis of an ultrasonic probe 12, and guide wheels 52 are provided in end parts of arms 51 provided in four portions as total in side edge parts of both side plates of a casing 41 to be energized toward inner directions, in a scanning scope constituted of a measuring part main body 1 provided with a transmitting/receiving circuit 2, an A/D converting circuit 3, a computing circuit 4, a control circuit 5, a display 7, a recorder 8 and the like, and a scanner part 40 provided with the drive wheels 42, 43 for driving and encoder 13 provided in the casing 41 mounted with the ultrasonic probe 12 connected to the measuring main body 1 via a cable 30, the encoder 13, an inclinometer 14 and the like, and operation handle 29,  and a suspension means for energizing the probe 12 toward a lower direction.
Patent JP-H01206442-A (JP)
Title: Address converting system for extended storage
Inventor: MIYADERA HIROO
IPC: G06F12/02
Filed: 1988-02-13
Abstract: PURPOSE:To use an extended storage without a large amount of hardware by providing a relocation table between the extended storage and an instruction processor and executing address relocation. CONSTITUTION:An address which accesses the extended storage 27 is converted into the address on the extended storage 27 through the relocation table 11. The address which accesses a main storage 24 is converted into the address on the main storage 24 by an address conversion device (TLB). The content of the relocation table 11 is set in accordance with respective users by an operating system at the time of task sketch. An access instruction for the extended storage 27 among the access instructions from the instruction processor 21 in the system is a data transfer instruction between the main storage 24 and the extended storage.
Patent JP-H04268537-A (JP)
Title: Fiber and optical amplifier for 1.3mum band optical amplification
Inventor: MIYAJIMA YOSHIAKI
IPC: G02B6/02
Filed: 1991-02-25
Abstract: PURPOSE:To enhance the fluorescent intensity in a 1.32mum band and to improve an amplification gain by setting the cutoff wavelength to an LP11 mode to a specified range. CONSTITUTION:A neodymium-added fluoride fiber 1 of 4m length is completely wound around a cylindrical bobbin 2 having 30mmphi outside diameter exclusive of about 0.5m from both ends. A laser module 4 for excitation multiplexes two laser beams which are emitted from two units of 0.82mum band semiconductor lasers 7A, 7B and have the planes of polarization intersecting orthogonally with each other by a polarization beam splitter 8 and emits the multiplexed beam. Signal light is made incident from a connector terminal 3 for signal input. This light and the light from the laser module for excitation are multiplexed by a dichroic mirror and are made incident on the neodymium-added fluoride fiber 1. The laser beam for excitation is made incident from the rear terminal side of the fiber 1 as well. The signal light after amplification is outputted from an output connector terminal after 1.8mum band spontaneously released light is cut by a 1.3mum narrow band-pass filter 9.
Patent JP-H02208432-A (JP)
Title: Deodoring device for toilet
Inventor: SEKINE KENJI
IPC: F24F7/06
Filed: 1989-02-09
Abstract: PURPOSE:To enable an automatic control to be performed in response to an odor in a toilet room tor an operation of a toilet ventilation fan by a method wherein odor within a toilet chamber is detected by an odor sensor of an odor sensing unit arranged near a toilet bowl and further controlled by a controller unit. CONSTITUTION:An odor sensing unit 2 may convert a fixing angle of a toilet seat such as a toilet bowl or the like into a desired electrical signal. A signal processing circuit 4 may convert an odor gas concentration sensed by an odor sensor 3 into a desired electrical signal. A near infra-red ray light emitting diode 5 may generate a light by an electrical signal of a circuit 4. A photo-diode 8 may detect a light signal of a diode 5 of the unit 2. A signal processing output circuit 9 may output a desired electrical signal under an operation of the diode 8. A toilet ventilation fan 10 is automatically ventilated with an electrical signal from the circuit 9 of the control unit 7.
Patent JP-H02208789-A (JP)
Title: Optical system for optical character reader
Inventor: TOMINO HIROMI
IPC: G06K9/20
Filed: 1989-02-09
Abstract: PURPOSE:To read a clear image by preventing a light from a light source part to be reflected at a reflecting part from being made incident on a reading part when a medium is not positioned in an image reading position and permitting the light from the light source part to be irregularly reflected at the medium to be made incident on the reading part when the medium is positioned in the image reading position. CONSTITUTION:When a medium 101 is carried and the medium passes an image reading position 102, the light emitted from a light source 3 at an angle theta is irregularly reflected. Since the irregularly reflected light is made incident on a rod lens 4, an image by an image sensor 5 is made white. Since the light emitted from the light source 3 is not irregularly reflected when a character, etc., are drawn on the medium 101, the light is hardly made incident on the rod lens 4. Consequently, in such a case, the image by the image sensor 5 is made black. Thus, the image reading and edge detection of the medium 101 can be executed.
Patent JP-H05234297-A (JP)
Title: Magnetic disk device
Inventor: MUNEMOTO TAKAYUKI
IPC: G11B21/21
Filed: 1992-02-18
Abstract: PURPOSE:To prevent the misalignment of a track recorded by a recording head and a track reproduced by a reproducing head, when a recording/ reproducing separation type magnetic head is positioned by an actuator of a rotary type. CONSTITUTION:A recording head 1 and a reproducing head 2 are separated from each other, and positioned on a track 4 provided on a disk by turning of a head arm. The reproducing head is formed so that its width is shorter by (e1+e2) than that of the recording head, and it is always on tracks 3, 4 and 5 even if the head arm is turned, and does not protrude from the track.
Patent JP-S51119259-A (JP)
Title: Batching unit to be used in a cleansed rice equipment and the like
Inventor: NISHIKAWA TAKAO
IPC: A47J47/04
Filed: 1975-03-13
Abstract: PURPOSE: By rotatorily establishing a frame body fitted up and down with a plate type valve in a cylindrical body set up between a corn reserve and an introduction opening of cleansed rice cylinder, the batching unit of simple assembly and structure and accurate operation is obtained. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56126925-A (JP)
Title: Shaping diaphragming device for electron beam
Inventor: FUKUDA HIDEKI
IPC: H01L21/027
Filed: 1980-03-11
Abstract: PURPOSE:To make up an electron beam passing hole in a shape of S(x, y)XT<-1> (x, y), four corners thereof are made to be accute angles, and form a minute pattern by working an adverse change function T<-1>(x, y) of a change function to a rectangular diaphragming function S(x, y). CONSTITUTION:Electron beams pass through a diaphragm 7, are focussed by means of lenses 4 and project an exposure pattern 8. When an adverse change function T<-1> of a change function T is defined as TXT<-1> 1, SXTXT<-1> S is formed. When T<-1>(x, y) is found and the diaphragm 7 with a hole 9 of a shape of SXT<-1> is used, the shape is changed into a hole, four corners thereof are accute and which is nonrectangular, and the beams are passed through the hole, thus the displacement of the beams remaining in an irradiation system is corrected, and a minute pattern can be formed.
Patent JP-H08226670-A (JP)
Title: Air conditioner
Inventor: MIYASAKA MASATERU
IPC: F24F13/20
Filed: 1995-02-20
Abstract: PURPOSE: To prevent the leakage of water droplet adhered to a partition plate externally along a base by providing a protrusion externally protruding in a wider width than the mount from the mount of the the plate above the mount. CONSTITUTION: A base 1 having a flange 1a is partitioned to an indoor side and an outdoor side by a partition plate 2 formed in a U shape. Threaded holes are opened at the lower parts of both side plates of the plate 2. The mounts for mounting the plate 2 at the flanges of both sides of the base 1 are formed with recesses, and screw inserting holes are opened substantially at the center of the recess. An elliptical protrusion 2a is formed outward in the horizontal direction at the upper position corresponding to the mount of the plate 2, and longitudinally provided at a plurality of stages. Water droplets dropped from above the protrusion 2a are fed to a gap formed between the base 1 and the plate 2.
Patent JP-S56127439-A (JP)
Title: Molding die for rubber product
Inventor: NAKASHIMA ICHIROU
IPC: B29C33/02
Filed: 1980-03-11
Abstract: PURPOSE: To prevent exhaust gas from leaking from exhausting parts and to obtain a nice-looking rubber molded article by a method wherein a concave part for inserting a molded article is provided on the internal surface of the pressurized side of an external cylinder body with a valve seat and a valve part is equipped at the bottom of the concave part.  
     CONSTITUTION: If an unvulcanized tire is stored in a die F and heated by the steam in pressing contact with the die F through an expanded bladder, gas like the air and so forth between the surface of the unvulcanized tire and the internal surface of the die F is exhausted from between the valve seat 2 and the valve part 4 of a vent unit E through a space 1a and a narrow gap 1b. As the time elapses, the unvulcanized rubber T is pushed into the cavity 5 of the vent unit E for introducing the molded matter. Further, if the rubber is pressed to the vent unit E by back-pressure, the rubber comes into the blind hole 6 of a movable body 3. While the rubber is coming in, the increase of pressure to the rubber lags, vulcanization advances the fluidity goes down and it becomes impressible for the rubber to pass through the seal part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08218335-A (JP)
Title: Plate cleaning system
Inventor: YAMASHITA KATSUHISA
IPC: B08B3/02
Filed: 1995-02-20
Abstract: PURPOSE: To prevent disturbance to the outside of cleaning work by spraying water against a plate to be cleaned by a water supply means while sliding dirt-removing means removing dirt adhering on the plate by a driving means. CONSTITUTION: Water is sprayed against a tunnel interior plate 22 to be cleaned by a water supply means (a feed water device 10, a water supply piping 12 and a nozzle 24), and the interior plate 22 is brought to the state, in which the interior plate 22 is moistened with water at all times. A wiper 14 is slid on the surface of the interior plate 22 by a driving means (a belt driving motor 18, a belt 16 and a limit switch 20), thus removing dirt adhering on the interior plate 22. A system is formed in a thin shape, and installed along the interior plate, and is not protruded to a passage (a road). Accordingly, disturbance to the outside during cleaning work is prevented.
Patent JP-H08215179-A (JP)
Title: Living body optical measuring method and signal indicating method
Inventor: MAKI ATSUSHI
IPC: G01N21/17
Filed: 1995-02-20
Abstract: PURPOSE: To enable measurement to be made before signals are stabilized, furthermore remove swings, and thereby make the accuracy of signals high by setting a relaxed time followed by a loading time, and thereby forecasting signals equivalent to the swings originated by a living body, which are contained in measurement signals, out of the measurement signals in a no-loading time including no relaxed time. CONSTITUTION: Lights different in wave length from light sources 3a and 3b are modulated in intensity using different frequencies by excitors 2a and 2b, and are irradiated to one point over the head section 8 of a testee above a skin. Moreover, passing light is focused to a position parted from the irradiated position over the head skin, the intensity of the passing light is detected by a detecter 4, the intensity of the passing light is separated by locking-in amplifiers 5a and 5b, the intensity of the passing light is converted by each wave length by an analogue-digital converter 6, and their signals are stored and operated by a computer 7 so as to be indicated over a display means 1 thereafter.  In this place, measurement signals matching the light sources 3a and 3b, and forecasting no-load signals computed based on the measurement signals are indicated in a window provided for the display means 1.
Patent JP-H11234453-A (JP)
Title: Communication equipment and storage medium
Inventor: YAMANE TOSHIYUKI
IPC: G10L15/10
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To allow a communication equipment to set display of characters in response to a language system of a display panel through a simple voice input thereby attaining rational production control. SOLUTION: In a facsimile equipment that sends/receives a image to/from an optional destination through a telephone line and is provided with a display panel capable of displaying various character information by characters, an EEPROM stores various character information by language systems. Upon the receipt of a specific sound word by a voice input via a voice input section (S2: YES), a voice recognition circuit discriminates to which language system the received voice belongs (S3). A CPU reads the character information corresponding to the language system of the input voice based on the discrimination result of the voice recognition circuit from the EEPROM and displays a character string on the display panel based on the read character information (S4).
Patent JP-H01208505-A (JP)
Title: Valve driving device for engine
Inventor: FUSE TAKU
IPC: F01L13/00
Filed: 1988-02-12
Abstract: PURPOSE:To make rapid changeover of the characteristic of a valve system by engagingly locking, a select pin which is advanced/retracted by means of hydraulic pressure applied thereto, to a cam which is displaceably installed, on a cam shaft, in its radial direction and controlling the engaging/disengaging of the select pin with/from the cam by hydraulic pressure. CONSTITUTION:In the cam shaft 1 of a multiple valve type engine, an oil passage 7 is provided on the shaft central part of the cam shaft 1, while the cams 2, 2 for low speed are formed integratedly on both sides of a journal 4 supported by a cam bearing 14. On the other hand, a cam fitting part 6 having a nearly rectangular cross section and a pin installing part 5 opposing to the cam 2, with the cam fitting part 6 held therebetween, are formed in the axial direction on the outside of each cam 2, so that a cam 3 for high speed is installed inside an annular groove-shaped fitting recess part 12 formed on the cam fitting part 6. In addition, the cam 3 for high speed is so constructed as being pushed upward against a spring 38 by cooperation of hydraulic pressure force exerted on a piston part 35 with engaging force of the select pin 41 in a lock mechanism 40, when pressure of oil introduced from an oil passage 7 to a pressure chamber 21 side is high.
Patent JP-S62232368-A (JP)
Inventor: TEIMOSHII JII MOORII
IPC: A23L7/109
Filed: 1987-02-13
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-S62192300-A (JP)
Inventor: MARUSERU IRURII
IPC: G01L5/00
Filed: 1987-02-13
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-2000230456-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: YASUKAWA MASAO
IPC: F02F1/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient rigidity against combustion pressure while avoiding increase in weight. SOLUTION: This cylinder head 10 includes ribs 32 reinforcing the coupling between boss portions 22, 23 for bolts into which head bolt fastening the cylinder head 10 to a cylinder block is inserted. Also, the cylinder head 10 includes ribs 30, 31 reinforcing the coupling of the boss portion 22 for bolts with a boss portion 20 to house an injector which is disposed in the upper middle of a combustion chamber 14 through boss portions 21 for a valve guide of an engine valve. The rigidity of the cylinder head 10 against combustion pressure is effectively improved by transmitting fastening force of the head bolts to the boss portions 20, 21 provided in the upper side of the combustion chamber 14 through the ribs 30 to 32.
Patent JP-S57145724-A (JP)
Title: Elevator
Inventor: OOWADA TOYOJI
IPC: B65G59/04
Filed: 1981-03-06
Abstract: PURPOSE:To prevent an elevator from colliding against a load by reducing a falling speed through provision of a photoelectric decice on a captioned elevator which sucks veneers stacked in plenty one by one and moves the same to the other place. CONSTITUTION:In case of the descent of a vacuum attraction device, a brake solenoid valve 31 is switched to an ascending chamber 31B and an ascending and descending solenoid valve 36, a high speed descending solenoid valve 33 and an air operation valve 41 are switched to a descending chamber 36B and a ventilation 41B. Then, air from an air supply source 35 is supplied to a brake chamber 16 from an air opening 22 through air passages 34A and 34B, through which a brake 20 is slacken and the device 27 drops quickly. And in this case, when the device 27 approaches stacked plates 28 and light of a photoelectic tube 32 of the device 27 is interrupted with the stacked plates 28, a high speed descending solenoid valve 33 is switched to a stopping chamber 33A, air in an air passage 38 is switched to a low speed throttle valve 35 and the device 27 drops at a low speed.
Patent JP-H04254530-A (JP)
Title: Method for annealing high p-containing high tensile strength steel before galvannealing
Inventor: KIMURA YOSHITAKA
IPC: C21D11/00
Filed: 1991-02-01
Abstract: PURPOSE:To obtain a galvannealed steel sheet of high P-containing high tensile strength steel having stable quantity, excellent uniform outward appearance and good alloying characteristic without accompanying uneven alloying by adopting control system in continuous line having high productivity. CONSTITUTION:Produced iron oxide film thickness in an oxidizing zone and iron oxide film reducing capacity in a reducing zone in an annealing furnace, are calculated by using heat cycle, line speed, hydrogen concn. in the reducing zone and combustion air ratio in the oxidizing zone. The iron oxide film thickness in inlet side of the reducing zone is actually measured with an oxide film thickness meter and the annealing condition is controlled so as to become the oxide film thickness calculated at inlet side +a(Angstrom )<= reducing capacity (Angstrom )<= the oxide film thickness calculated at inlet side +bX (the oxide film thickness)<2>(Angstrom ) (wherein, a: the constant decided by excess thickness of the oxide film, b: the constant decided by P in the steel, or condition, which the iron oxide film thickness d is <=50Angstrom , is added and further, by using the actually measured value of oxide film thickness at inlet side with the oxide film thickness meter, learning calculation is executed.
Patent JP-2000242357-A (JP)
Title: Device and method for power management of computer system
Inventor: KAWAHARA KATSUYUKI
IPC: G06F1/32
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of the system by performing no unnecessary CPU throttling by the power management device which performs CPU throttling. SOLUTION: The power management device 10 comprises an event detection part 12 which detects an event in the system, an activity detection part 14 which decides whether the system is in an idle or active state by checking activities in the system, and a clock control part 14 which performs CPU clock control. The clock control part 16 stops the CPU throttling when the system is in the idle state and performs the throttling only when the system is in a busy state, so that no unnecessary CPU throttling is performed.
Patent JP-S58148299-A (JP)
Title: Axial fan for use at high temperature
Inventor: OONISHI TADASHI
IPC: F04D29/58
Filed: 1982-02-26
Abstract: PURPOSE:To install an axial fan for use at high temperatures on a straight duct without requiring extra space for installation by furnishing the wind channel at its axis part with an electric motor equipped with a cooling fan and a  cold air guide cover and with impellers. CONSTITUTION:A wind channel 1 is equipped with a space for installation of an electric motor 2 at its axis part and several holes 3 for introduction of cold air and fixation of the motor 2. Impellers 4 are installed at both ends of the motor 2, and further a cooling plate 7 and a cold air guide cover 6 are furnished. The wind channel 1 is fixing the motor 2 by a motor holder 11 with the aid of a wind channel cover 9 and a motor support 10. As this arrangement is equipped with a motor 2, impeller 4, etc. at the axis part of wind channel 1, the blower can be installed on a straight duct without requiring any extra space for installation.
Patent JP-H10217604-A (JP)
Title: Aqueous ink jet recording sheet
Inventor: YAMANAKA MASATSUKI
IPC: C09D11/38
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink jet recording sheet in which the aqueous jet ink is dried quickly without requiring any coating layer on the surface of a basic material film while preventing backing printing or blur. SOLUTION: In the aqueous ink jet recording sheet comprising a resin film as a basic material, contact angle between the basic material and the aqueous ink is in the range of 20-42 deg. when an aqueous ink having composition shown below is dripped onto the surface of the recording sheet. C.I. food black: 2wt.% N-methyl-2-pyrrolidone: 10wt.% diethylene glycol: 20wt.% polyethylene glycol: 15wt.% water: 53wt.%.
Patent JP-H01205711-A (JP)
Title: Video tape
Inventor: ABE KOICHI
IPC: G11B5/62
Filed: 1988-02-13
Abstract: PURPOSE:To evade the winding shape of a tape from making bad-looking even when it is transported in the state of a pancake and to decrease S/N lowering at the time of a high-speed dubbing by specifying the roughness of the non- magnetic face and the contact angle of the tape. CONSTITUTION:The video tape is formed by providing an application-type magnetic layer for one face of a film (A) with a component composed of polyester and inert particles as a main component. The ratio of Rz (10 point mean roughness) to Ra (central line mean roughness) of the surface of the film A: Rz/Ra is 4-20, the ratio of the Rz (unit is nm) to thickness (d) (unit is mum) of the magnetic layer: Rz/d is 12-90, the minimum value of the contact angle of water is 50-66 deg. and its maximum value is 68-95 deg.. The film A is formed by making a master pellet out of polyester made by dispersing the inert particles (example: colloidal silica) on a diol component and polycondensing them, and diluting it with a polyester pellet not containing the above-mentioned particles at the time of manufacturing the film.
Patent JP-S59157091-A (JP)
Title: Production of phosphoric acid ester
Inventor: FUKUDA YOUJI
IPC: D06M13/244
Filed: 1983-02-25
Abstract: PURPOSE:The reaction of an organic hydroxy compound with phosphoric anhydride is conducted at a specific molar ratio with heat above a specific temperature under anhydrous conditions to give the titled compound which shows high antistatic properties at low humidity, when used as a component of finishing oil. CONSTITUTION:The objective phosphoric acid ester is obtained by effecting the reaction between an organic hydroxy compound such as 8-22C alcohol or alkylene oxide adducts on alcohol and phosphoric acid anhydride at a molar ratio of 2.3-4, preferably 2.7-3.3 above 115 deg.C, preferably at 120-160 deg.C under substantially anhydrous conditions. EFFECT:When it is used as a component of a finishing oil, roller seizure can be avoided.