baber/WOPTO huggingface dataset:
Patent JP-H05332873-A (JP)
Title: Method and apparatus for measuring pressure in cylinder of internal combustion engine
Inventor: YOSHIDA OSAMU
IPC: F02D45/00
Filed: 1992-06-02
Abstract: PURPOSE:To perform a continuous measurement without being affected by soot and the like by indirectly measuring the pressure in the cylinder of an internal combustion engine. CONSTITUTION:A cylinder cover 2, which is arranged at the edge of a cylinder liner 1, is attached to an engine frame 3 with stud bolts 4 and locknuts 5. Load cells 13 are mounted between the lower surfaces of the locknuts 5 and the upper surface of the cylinder cover 2. Pressure P in a cylinder inside 9 acts on the cylinder cover, and the cylinder 2 pushes up the locknuts 5. This force is measured with the load cells 13. Since the force, which pushes up the locknuts 5, is proportional to the pressure P in the cylinder, the pressure P in the cylinder can be measured with the load cells 13.
Patent JP-H0219254-A (JP)
Title: Mixed fuel vessel for 2-cycle engine
Inventor: ARAKI SATORU
IPC: B65D41/26
Filed: 1988-07-02
Abstract: PURPOSE:To accurately and simply mix and store gasoline and oil and feed the mixture to an engine for 2-cycle engine fuel, by closely sealing mutually a vessel body and a oil measuring vessel by a screw cap via a packing. CONSTITUTION:Gasoline is poured into a vessel body 1 up to an indicated level after removal of an oil measuring vessel 2 from the vessel body 1. Generally it is convenient to pour litters or one gallon. Then the oil measuring vessel 2 is put on the vessel body 1 upside-down against the normal mounting position and two-cycle engine oil is poured up to the mark indicating a required mixed ratio. Next, this measures oil is transferred to the vessel body 1 and the screw cap is fastened, putting the oil measuring vessel 2 at the normal position. Then gasoline and oil can be uniformly mixed by shaking the fuel vessel with both hands. For feeding oil from the mixed fuel vessel to the fuel tank of the engine, it is sufficient that the small lid 4 in removed and the mixed fuel vessel is inclined.
Patent JP-H0721627-A (JP)
Title: Detection of tape tension and detector therefor
Inventor: KOBAYASHI TAKAHIRO
IPC: G11B15/43
Filed: 1993-07-05
Abstract: PURPOSE:To exactly detect the tension of a traveling tape with a less traveling load on the tape and at a high response speed by bringing a detecting element into contact with the traveling tape under prescribed pressure and detecting the reaction of the tape. CONSTITUTION:The detecting element 2 is brought into contact with the bottom edge of the tape 1 on which the tension is applied. The reaction of the tension is determined by the bending rigidity of the tape, the tension acting on the tape and the pressing amt. of the detecting element on the tape. The tension of the tape is determined by measuring the reaction of the tape acting on the detecting element if the bending rigidity of the tape and the pressing amt. of the detecting element are fixed. The traveling route of the tape is simplified and the traveling load of the tape is decreased, the response speed is made high, and the tension of the tape is identified with good accuracy by this method.
Patent JP-H1113973-A (JP)
Title: Pipe joint
Inventor: HARUNA SAKAE
IPC: F16L37/12
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint simple in pipe connection and execution works, excellent in retaining properties, and provided with a collet. SOLUTION: This invention is concerned with a pipe joint composed of a pipe joint main body 1 provided at least for its one end part while being provided with a socket 11 in the circumferential surface of which a rubber packing 12 is mounted, and of a collet 1 at one end part side to be inserted into the socket 11, where a plurality of arms 24 having a plurality of notches 23 along the axial direction, are formed while head parts 21 are provided for the tip ends of the respective arms 24, and a brim part 22 is provided at the other end part side to be disposed at the outside of the socket 11, a step surface 112 for a insertion pipe stopper is provided for the inner circumferential surface at the deepmost side of the socket 11, and an elastic body 13 is thereby mounted to the aforesaid step surface.
Patent JP-H1112420-A (JP)
Title: Vinyl chloride resin composition
Inventor: HATAYAMA HIROYUKI
IPC: C08K5/06
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which is improved in flowability in the extrusion temperature region and gives a molded article excellent in heat distortion resistance and impact resistance by adding a specified amount of dipentaerythritol having a specified mean particle diameter to a vinyl chloride resin or a chlorinated vinyl chloride resin. SOLUTION: A dipentaerythritol having a mean particle diameter of at most 10 μm, in an amount of 0.1-5 pts.wt. is added to 100 pts.wt. vinyl chloride resin comprising, e.g. a vinyl chloride homopolymer or a copolymer of vinyl chloride with monomers comprising, e.g. olefins such as ethylene and propylene, vinyl monomers such as vinyl acetate, and acrylic monomers such as 2-ethylhexyl methacrylate and butyl methacrylate, or chlorinated vinyl chloride resin obtained by postchlorinating the vinyl chloride resin. If necessary, a stabilizer, a lubricant, an ultraviolet absorber, a pigment, a dye, etc., are added thereto. General additives necessary for improving the moldability, thermal stability, etc., may also be added to this composition.
Patent JP-H0614125-A (JP)
Title: Talking device for multiple dwelling house with broadcast function
Inventor: OKADA SHINJI
IPC: H04M9/00
Filed: 1992-06-24
Abstract: PURPOSE:To allow a supervisor's room equipment to make simultaneous broadcast freely by dividing all resident equipments into optional simultaneous broadcast group patterns. CONSTITUTION:A transmission reception circuit 11 connecting to a bus cable L2 via a terminal T1 connects to a speech circuit 12, which is connected to a speaker 5b via a speaker amplifier 16. Furthermore, a transmitter-receiver 5a connects to the speech circuit 12 and the transmission reception circuit 11, the speech circuit 12 and the speaker amplifier 16 are controlled by a resident equipment CPU 20. Furthermore, a supervisor's room equipment call button FK1, a multiple gatedoor unlock button FK2 and a resident doorphone 6 are connected to a resident equipment CPU 20. Furthermore, a resident equipment number key 14 and a simultaneous broadcast pattern designation key 15 are connected to a resident room equipment CPU 20, the resident equipment number received by the transmission reception circuit 11 and a control instruction are stored in a code reception memory 13, and the resident equipment number and the control instruction stored in the code reception memory 13 are sent to the resident equipment CPU 20.
Patent JP-S5690469-A (JP)
Title: Magnetic sheet recording-reproducing device
Inventor: ISHIBASHI KAZUO
IPC: G11B21/10
Filed: 1979-12-19
Abstract: PURPOSE: To reduce the rotating time of a turntable during accessing by returning the position of the turntable up to a normal position by the state of a switch detecting the position of the turntable.  
     CONSTITUTION: The 1st photointerruptor 11 and the 2nd photointerruptor 12 shaded by a skirt part 6a of a turntable 6 are disposed to said skirt part in a position relation of 180° with respect to other centering at the rotating shaft 13 of the turntable. A slit 14 which acts light shielding to the two photointerruptors 11, 12 is pierced in the skirt part 6a of the turntable 6. As the turntable 6 rotates, the two photointerruptors 11, 12 make switching operation and detect the turntable position at the access inputting. The one photointerruptor checks that the turntable has returned to the normal position by fast forwarding and fast backwarding. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6227026-A (JP)
Title: Deodorization device
Inventor: KAWASHIMA MIKIO
IPC: B01D53/44
Filed: 1985-07-29
Abstract: PURPOSE:To effectively deodorize an org. solvent such as toluene in particular by providing an air blowing means for forming the air flow from suction holes toward discharge holes and disposing a deodorizing filter and specific heat absorbing means in the air flow. CONSTITUTION:The many suction holes 1a are formed on the front face of a container 1 and the many discharge holes are provided to the rear surface or the upper part thereof. A thin blower 2 is housed into the container 1 facing the suction holes 1a to form the air flow from the holes 1a toward the discharge hole. A pipe 3 including a methyl propane is disposed zigzag on the down stream side of the air flow. The deodorizing filter 4 consisting of a container contg. active carbon and having many holes is installed on the down stream side of the pipe 3. The air admitted through the holes 1 by the blower 2 acts on the pipe 3 which is the heat absorbing means and thereafter the air is discharged from the discharge holes through the filter 4.
Patent JP-H04366237-A (JP)
Title: Slewing controller for hydraulic shovel
Inventor: YOSHIDA MOTOHARU
IPC: E02F9/22
Filed: 1991-06-12
Abstract: PURPOSE:To provide a slewing controller for a hydraulic shovel capable of obtaining optimum slewing workability at all times. CONSTITUTION:The attitude of an attachment and a change as a slewing inertial body 12 by the presence of an end attachment are detected by the pressure (holding pressure) of a boom cylinder 13. A detecting signal is taken in as the signal of a check valve 16 with a variable throttle, in which throttle opening is increased when the inertial body is large and throttle opening is reduced when the slewing inertial body is small, and a selector valve 5 is changed over by the pressure signal of the check valve 16 with the variable throttle.
Patent JP-S6146235-A (JP)
Title: Reforming apparatus
Inventor: OKAMURA OSAO
IPC: B01J8/06
Filed: 1984-08-08
Abstract: PURPOSE:To prevent the sinking of a reforming catalytic layer due to the use for a long period and to perform efficient reforming to increase the reliability of the titled apparatus by providing the reforming tubes so that the sides welded with the end plates are positioned in the lower side and providing a burner heating the reforming tubes to the lower part thereof. CONSTITUTION:Plural pieces of reforming tubes 6 are provided to the inside of a reforming vessel 1a so that the end parts of the sides welded with the end plates 12 are positioned in the lower side. A burner 2 heating the reforming tubes 6 is provided to the lower position thereof. The end part sides of the reforming tubes 6 of the sides opposite to the end plates 12 are held with a tube plate 29. Thereby, the gaps are not generated between the perforated plates 17 of the high-temp. side and a catalytic layer 8 by the sinking of the catalytic layer 8 in accordance with the operation of the apparatus for a long period. In this case, the gaps are generated between the perforated plates 18 of upper part and the catalytic layer 8 but any trouble is not caused because these parts are low-temp. positions. Therefore the efficient reforming can be performed in accordance with the thermal expansion due to the temp. change of the reforming tubes 6.
Patent JP-H0916428-A (JP)
Title: Device and method for testing computer or computer component
Inventor: TAKEI HIDEYUKI
IPC: G06F11/22
Filed: 1995-06-30
Abstract: PURPOSE: To efficiently test computer hardware or its component by providing a test content setting means which sets test contents inputted on a test contents display screen. CONSTITUTION: A test content input screen generating means 4 generates a test content input images and displays it on a display unit 7. On the test content input screen, test items, parameters, etc., are inputted by using an input device 8. The test content setting means 5 sets the test items and parameters in a test executing means 6. A tested object 2 is tested with the set parameters as to the set test items. Then the test result and parameters are transferred to the test object 2 and the test executing means 6 receives and analyzes the test result transferred from the test object 2. The analysis result is outputted on the display unit 7.
Patent JP-H0217045-A (JP)
Title: Ultrasonic doppler blood flowmeter
Inventor: SUMINO YOICHI
IPC: A61B8/06
Filed: 1988-07-04
Abstract: PURPOSE:To properly observe the blood flow in an internal organ rapid in motion such as the heart by smoothing the timewise connection of the images due to the motion of the internal organ between frames by subjecting the novel frame obtained by applying two-frame inter-pixel averaging processing to animation display. CONSTITUTION:In an ultrasonic Doppler blood flowmeter obtaining blood data, receiving echoes ei, ei+1, ei+2 are obtained by performing ultrasonic transmission and reception at three different rates three times. On the basis of said echoes, signals vi, vi+1 (formulae II, III) after the removal of clutter are obtained. Subsequently, the cross-correlation function R(tau) (formula III) between both signals vi, vi+1 is obtained. From a value taumax of tau, flow velocity v=taumax.fr.c/2 (wherein fr is rate frequency and c is sonic velocity) is obtained. This flow velocity (v) is set to the mapping data on one ultrasonic raster and a series of these procedures are repeated with respect to one raster to form one frame. By this means, a plurality of frames are obtained with the elapse of time to calculate the cross-correlation between those frames.
Patent JP-2000354885-A (JP)
Title: Wastewater treatment apparatus
Inventor: OTA IPPEI
IPC: C12M1/40
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus for effectively treating wastewater by using an enzyme composite and to realize the effective decomposition treatment and biological treatment of wastewater containing large amt. of oils and fats by easy installation construction. SOLUTION: A holding container 7 and stirring blades 11 are coaxially supported in a cylindrical easing 8 and spherical enzyme composite porous ceramics are held in the holding container 7. The easing is integrated with an air pipe 9 through legs 12 and the stirring blades 11 are revolved by the rising streams of air from a blowoff port 92 and drawn-in wastewater to form revolving vortex streams in the casing. The vortex streams are forcibly brought into contact with enzyme to decompose an oils-and-fats component and subsequently allowed to impinge against mushroom-shaped cutters to form fine air bubbles. Connection members 91 are arranged to both ends of the air pipe and other units are made successively connectable along the vicinity of the bottom port of a grease trap tank 2.
Patent JP-H08324725-A (JP)
Title: Picking list
Inventor: OCHI TSUGUNORI
IPC: B65G1/137
Filed: 1995-05-29
Abstract: PURPOSE: To easily discriminate and specify each list by an operator. CONSTITUTION: The contents of each order slip of a plurality of addresses are arranged by the article, and a list 10 is formed through appropriate division. The total number of ordered articles is below the prescribed value which is one unit of the work volume of a picking operator so that one article is classified into two or more lists. The order discriminating indication 11 to discriminate the individual order such as the ordering person and the ordering date, and the list discriminating indication 12 to discriminate the list in the order of the article 1 are provided in this list.
Patent JP-H09324707-A (JP)
Title: Egr device
Inventor: TAKIGAWA KAZUYOSHI
IPC: F02M25/07
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To aim at elimination of mist and small dew drops generated by dew formation from moisture included inside of EGR(exhaust gas recirculation) gas by arranging, in a piping system connecting gas cooling device and the intake valve of an engine in which EGR gas passes, at least one of more than one mist separators or dew eliminators. SOLUTION: A mist separator 51 or a dew eliminator 52 is provided immediately behind the EGR gas flow outlet 40 of an EGR gas cooler 30. A mist separator 51' or dew eliminator 52' is provided immediately behind an intetrcooler for the purpose of a mixture consisting of air and fuel introduced through an air filter A and EGR gas added to this mixture. And also it is possible to use, in immediate front of the air intake valve of an engine E, a single or plural mist separators 51" or dew eliminators 52". Thereby, EGR gas which is allowed to pass the inside of a tubular body 34 and cooled removes any mist or small dew drops generated by dew formation of moisture included in the gas in an EGR piping 50 so as to restrain performance deterioration caused by corrosion of parts.
Patent JP-S5791148-A (JP)
Title: Freeze storage of ikra seasoned with soy sauce
Inventor: NATSUME KAZUHIRO
IPC: A23L17/00
Filed: 1980-11-27
Abstract: PURPOSE: To prepare the ikra seasoned with soy sauce, having similar taste to raw ikra, and storable for 1 year, by loosening salmon roe still enclosed in the ovarian membrane, seasoning with soy sauce, and freezing in a closed vessel.  
     CONSTITUTION: Fresh salmon roe still enclosed in the ovarian membrane and having still soft skin, is separated into the roe particles, washed throughly with water to remove the impurities such as sinew, skin, etc., and drained for 1W2hr. 100pts.wt. of the drained roe is mixed with 15W30pts.wt. of a seasoning liquid obtained by mixing soy sauce and MIRIN (a sweet sake used as seasoning) or mixing soy sauce, sake, sugar, and a chemical seasoning, put into a proper vessel, sealed, and immediately frozen completely at -20W-30°C over a period of several hours. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000357327-A (JP)
Title: Optical information recording and reproducing device
Inventor: NAITO YUICHI
IPC: G11B20/10
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical information recording/reproducing device capable of simplifying the constitution and reducing the cost by reproducing the recording information in a manner of using a verifying light spot in the information reproduction, and demodulating a verifying signal and an information reproducing signal by a single demodulating circuit. SOLUTION: The verifying signal DV and the information reproducing signal RF are demodulated in the single demodulating circuit 9 by using the verifying light spot as a reproducing light spot in the information reproduction and reproducing the verifying signal DV and the information reproducing signal RF respectively with the verifying light spot in the information recording and information reproducing operation. Thus, the verifying signal and the information reproducing signal are demodulated by one demodulating circuit, then the constitution of the device is simplified and the device is produced at a low cost.
Patent JP-S6321824-A (JP)
Title: Ion implantation device
Inventor: OSAKI SABURO
IPC: H01J37/317
Filed: 1986-07-15
Abstract: PURPOSE:To enable the implantation of ions into the entire side wall surfaces with excellent controllability and uniformity, by making variable the angle of introduction of impurity ions into the side wall surface of a groove structure formed in the main surface of a sample. CONSTITUTION:A semiconductor substrate 7 is supported in inclination at an angle theta deg.to a vertical line Y1 perpendicular to an ion implantation axis 7a in accordance with the form (ratio between the width and the depth) of groove structures 71 and 72. Concretely, the main surface 7a is rotated by means of a rotating mechanism 8 while ion beams 6 are showered on the main surface 7a, and thereby the formation of an impurity layer on the entire surfaces of the side walls of the groove structures 71 and 72 by ion implantation is enabled. In other words, an angle of introduction of ions into the surfaces of the side walls of the groove structures 71 and 72 is made variable by the rotation of the main surface 7a around the intersecting point with the ion implantation axis 6a as the center. Accordingly, by finding and setting the angle theta on the basis of the ratio between the width and the depth of the grooves so that it can realize the introduction of ions into the entire side wall surfaces of the groove structures 71 and 72, it becomes possible to form the impurity layer on the entire side wall surfaces by ion implantation.
Patent JP-H0918937-A (JP)
Title: Digital system cordless telephone set
Inventor: HASHIMOTO TAIJI
IPC: H04Q3/58
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To manage a position of a possessor of a slave set. SOLUTION: A slave set 3 makes position registration to a base station 2a to register an ID of a connection base station 2a to a position management section 5 via an interface section 6 and a control section 7 of a maser set 1. Furthermore, when the slave set 3 is in standby, a PCH is used for the connection and a FACCH, a SACCH or a USPCH is in use to make pseudo dialing to another receptible base station 2b. The base station 2b receiving the pseudo dialing reports an ID of its slave set 3 and a reception electric field strength level to the master set 1. A position management section 5 conducts matrix processing based on the received data and displays a position of a possessor of a slave set to a position management board 4.
Patent JP-H0935217-A (JP)
Title: Magnetoresistance-type recording head
Inventor: JIEIMUSU EE BURATSUGU
IPC: G11B5/39
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain the magneto-resistive(MR) read head capable of suppressing thermal asperity noise. SOLUTION: The head is composed of a double stripe structure, and is equipped with one pair of spin bulbs 30 and 50 for operating under a differential mode. Magnetization of pin fixed films of the individual spin bulbs is parallel to others, while two types of magnetization 14 and 14' of detecting films are biased in the direction opposite to each other. When a magnetic field exists, the magnetization of the individual detecting films is rotated in the same direction, and electrical resistivity of one of the films is increased, while electrical resistivity of the other film is decreased. As a result, a detectable signal is generated. However, since a change on account of thermal asperity causes the same change of electrical resistivity on the individual spin bulbs, and a sensor 100 is operated differentially, a common mode of thermal asperity noise is eliminated.
Patent JP-S6229934-A (JP)
Title: Production of chocolate with decorative pattern
Inventor: OGUSHI HITOSHI
IPC: A23G1/30
Filed: 1985-07-31
Abstract: PURPOSE:To contrive improvement in workability and operation efficiency of production of chocolate with decorative pattern, by casting decorative chocolate containing a liquid vegetable oil in a mold, putting a frame to surround the chocolate and casting chocolate for main body. CONSTITUTION:The flat plate mold 1 has the decorative carved dents 2, 2a and 2b having depth corresponding to rise of decoration of chocolate having ornament such as arbitrary letter, pattern, etc., on the top. Firstly, the decorative ingredient 4 is cast in the carved dents 2, 2a and 2b of the flat plate mold 1. The decorative ingredient 4 overflown from the dents 2, 2a and 2b is shaved off by a scraper, etc. In the operation, since the mold is a flat shape, the operation is easily carried out. In the above-mentioned operation, the ingredient 4, the first decorative chocolate, is incorporated with 5-15wt% liquid vegetable oil or slightly hydrogenated oil (<=10 deg.C melting point) or mixed oil thereof.