baber/WOPTO huggingface dataset:
Patent JP-H0487912-A (JP)
Title: Film packaging machine
Inventor: EZAKI TOSHIHARU
IPC: B65B9/06
Filed: 1990-07-20
Abstract: PURPOSE:To simplify the construction of a film packaging machine for easily installing it by a method wherein a sheet article is manually inserted in a feed port and held between a pair of upper and lower conveyer belts to convey the sheet article. CONSTITUTION:A sheet article is manually inserted into a feed port 11. Strip films are supplied to the feed port 11 from above and below. The front ends of upper and lower films are previously bonded together, and the article is enclosed by the films and inserted inside. When a first sensor 16 mounted near the feed port detects the front end of the article, upper and lower conveyer belts 32 and 31 are brought in operation and the article is held between them and transferred. When the first sensor 16 detects the rear end of the article, the conveyer belts are temporarily stopped after a specified time period, and a main heater 17 comes in contact with the films located behind the rear end of the article. In this state, the conveyer belts are operated again, and the films are fusion-bonded together and cut off. The article is enclosed in a film bag and delivered. When a second sensor 51, which is mounted near the terminal of the conveyer belts, detects the article, the conveyer belts are stopped.
Patent JP-H1127581-A (JP)
Title: X-ray subtraction video image system
Inventor: SHIMIZU TATSUYA
IPC: H04N5/321
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain good subtraction images, even if a subject moves slightly or the positioning precision of the image-pickup system is not sufficient. SOLUTION: After a controller 45 brings an image intensifier 22 to a defocused state, the mask image of a subject 10 in every direction is image picked-up while turning a C-shaped arm 24, and digital image data are recorded on an image data recorder 42. Then the image intensifier 22 is brought into a focused state under the control of the controller 45, then a contrast medium is injected into the subject 10, and live images of the subject 10 from each direction is photographed while the C-shaped arm 24 is turned. Digital image data are recorded on the image data recorder 42. The mask and live images are read and a subtractor 43 subtracts corresponding data of corresponding images of both, the resulting data are restored into an analog signal. The signal is sent to an image monitor 50, on which the images are displayed.
Patent JP-H0856201-A (JP)
Title: Optical ping-pong transmitter
Inventor: MIKI NORIMOTO
IPC: H04B10/2507
Filed: 1994-08-12
Abstract: PURPOSE:To provide an optical ping-pong transmitter in which the effect of a reflected light is avoided without extending a guard time. CONSTITUTION:Upon the reception of a reflected light for a reception period of transmitters 2-10, 2-11, the gain of an AGC amplifier circuit 1-2 is adjusted corresponding to an amplitude level of a reflected light to be a low gain. When the reflected light is lost in this state, an output of an identification circuit 1-4 goes to zero, and when a forced reset circuit 2-1 detects it that the zero state is consecutive for a specific period, the AGC amplifier circuit 2-1 is forcibly reset. Thus, the gain of the AGC amplifier circuit 2-1 is restored to a maximum gain, and normal reception of a substantial reception signal is attained even when the reception signal is attenuated.
Patent JP-S6346140-A (JP)
Inventor: WATANABE MASAKUNI
IPC: A61B8/00
Filed: 1986-08-14
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-H06142374-A (JP)
Title: Automatic sewing machine for putting rubber into waist part of round clothes
Inventor: HASHIMOTO SEIJI
IPC: D05B35/00
Filed: 1991-07-04
Abstract: PURPOSE:To provide well finished sewing-together and improve yield by eliminating the positional deviation of a first sewing-in end from final end when rubber is sewn into an annular waist part of a round clothes. CONSTITUTION:Roller displacement mechanisms 15, 17 are provided which displace a front roller 8 of a pair of rollers 8 disposed before and after a sewing part and being for stretching an annular rubber and for feeding in the direction of temporality, increasing the tension of the annular rubber from a time point of the final sewing-in end of the annular rubber reaching a position located by a proper distance before the sewing part to a time point of the final end sent into the sewing part to complete the sewing-in.
Patent JP-S6346827-A (JP)
Title: Optical repeater
Inventor: OGURA YOICHI
IPC: H04B10/079
Filed: 1986-08-14
Abstract: PURPOSE:To prevent a closed loop for an optical signal between optical star couplers from being formed by stopping the relay of the optical signal in other transmission direction when the arrival of the optical signal is detected in one transmission direction. CONSTITUTION:With the optical signal reaching a photodetector 11, a detection signal DS is outputted from an optical signal detector 13. Thus, a control circuit 30 inhibits other gate circuit 24 from being conducted and outputs a signal GS to a gate circuit 14. Then the circuit 14 is conducted to send an optical signal from an optical transmitter 12 through an optical fiber C. On the other hand, the circuit 24 opens the gate. Thus, the relay of the optical signal in two-way is avoided in this way at the same time and the optical signal is relayed unidirectionally only without fail. Thus, if the optical signal is interrupted and the optical signal in the opposite direction is interrupted, the circuit 30 interrupts the signal GS to the circuit 14 to restore the circuit 14 in the stopping state and to release the conduction inhibiting state of the circuit 24 after a time of the optical signal circulated elapses.
Patent JP-H0365204-A (JP)
Title: Filtering device
Inventor: JIYANNMARUKU PUURAN
IPC: B01D29/27
Filed: 1990-07-20
Abstract: PURPOSE: To form fine creamy foam having an advantageous appearance which is completely comparable with the foam of representative espresso coffee on the cup surface of instant coffee by providing the subject apparatus with at least two screens of a bag shape fitted to each other. CONSTITUTION: This apparatus is provided with 2 to 6 pieces of the screens 1 to 3 of the bag shape which are fitted to each other and are spaced from each other at a distance of 0.5 to 4 mm. The screens are formed to a conical bag shape or conical body. The base parts or top ends of the respective filtering conical bodies are joined to a circular cover 4 of the diameter at least equal to the base part of the max. conical body, i.e., a conical body forming an outer grille. The central part of the cover 4 is provided with an introducing element of the liquid to be filtered of a thread ridge cylindrical nozzle shape 5. Consequently, the fine creamy foam having the advantageous appearance which is completely comparable with the foam of the representative espresso coffee may be obtd. on the cup surface of the instant coffee.
Patent JP-H0476030-A (JP)
Title: Lubricating rubber composition
Inventor: OKI YOSHIRO
IPC: C08L27/12
Filed: 1990-07-17
Abstract: PURPOSE:To obtain the title composition excellent in elastic properties, sliding properties, abrasion resistance, etc., and having a low coefficient of friction by mixing a diene rubber with a thermoplastic fluororesin and a specified polymer. CONSTITUTION:A diene rubber (e.g. nitrile/butadiene rubber) is mixed with a thermoplastic fluororesin (e.g. PFA MP10, a product of Mitsui-du Pont Fluorochemical Co.) and a low-molecular weight fluoropolymer (e.g. Lubricant L169, a product of Asahi Glass Co.).
Patent JP-H1041555-A (JP)
Title: Manufacture of thermoelectric semiconductor material and thermoelectric semiconductor
Inventor: WATANABE RYUZO
IPC: H01L35/16
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To make the P-type conduction, which is stable from a cryogenic temperature to normal temperatures, of a thermoelectric semiconductor material possible, by a method in which a group III element or a group IV element of an atomic % in a specific extent is solubilized in thermoelectric semiconductor powder consisting of a dual solid solution by a mechanical alloying method. SOLUTION: 0.5 to 10 atomic % of a group III element or a group IV element is made to solubilize in thermoelectric semiconductor powder consisting of a dual solid solution containing bismuth and antimony as its component element by a mechanical alloying method. Thereby, Bi-Sb alloy powder containing an oversaturated amount of a group III element or a group IV element can be manufactured as the alloy powder keeps the state of a solid phase without going through a molten state. Accordingly, a desired shape of a thermoelectric conversion element can be simply manufactured using this Bi-Sb alloy powder. Moreover, by making 1 to 2 atomic % of a group III element or a group IV element solubilize in the thermoelectric semiconductor powder by the mechanical alloying method, Bi-Sb alloy powder, which shows the highest Seeback coefficient, can be obtained.
Patent JP-H05208650-A (JP)
Title: Air bag
Inventor: ERITSUKU DABURIYUU RAITO
IPC: B60R21/20
Filed: 1992-07-17
Abstract: PURPOSE: To provide an air bag module whose structure is simple, which is convenient for assembly and is formed by the comparatively small number of parts. CONSTITUTION: An air bag module 10 has a container 12, a folded air bag 22, an inflator 14 and a reaction device 16. A holding frame 24 is arranged outside the container 12. A part of an air bag material is arranged between a cover 18 and the reaction device 16 and is connected to the holding frame. A part of the air bag is fixed between the cover and the reaction device when the cover and the reaction device are fixed together. Thus, a similar structure fixing the cover to the reaction device fixes the air bag to the container. Consequently, a simple and effective method for fixing the air bag to the container is supplied and the air bag can previously be assembled to the container with the comparatively small number of parts.
Patent JP-H0638333-A (JP)
Title: Mold jointing method for bridged polyethylene cable
Inventor: NODA HAJIME
IPC: H01R43/00
Filed: 1992-07-17
Abstract: PURPOSE:To accomodate difference of set temperature in the longitudinal direction of joint due to difference of reinforcing insulation layer, while making uniform temperature distribution in the peripheral direction of the joint, when respective layers are bridged and fused at a cable joint. CONSTITUTION:Planar heaters 7a-7f for bridging and fusing a cable joint 10 are split into three sections in the longitudinal direction while split into two sections in the peripheral direction so that the joint 10 is wrapped entirely by the planar heaters 7a-7f thus thermally bridging the joint 10. At that time, planar heaters 7a-7f at the opposite ends in the longitudinal direction of the joint are subjected to individual temperature control through temperature controllers 11a-11e whereas planar heaters 7c, 7d in the central part are subjected to collective temperature control through a temperature controllers 11c. Alternatively, upper planar heaters 7a, 7e and lower planar heaters 7b, 7f are subjected to collective control through the temperature controllers 11c, 11a, respectively, whereas the central planar heaters 7c, 7d are subjected to collective control through the temperature controller 11b.
Patent JP-2000004647-A (JP)
Title: Front loading type bale gripper
Inventor: YOSHIMURA TAKESHI
IPC: A01D87/12
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a front loading type bale gripper enabling the opening/ closing operation of holding arms of a bale gripper mounted on the top end of a front loader without newly additional installation of an oil-hydraulic circuit, by utilizing an oil-hydraulic circuit mounted on the front loader, and enabling the automatic changing attitude of a roll-bale by rotating and moving the gripped roll-bale to a position balancing its center of gravity without tilt rotating operation of the bale gripper assembled on the front end of the front loader. SOLUTION: An oil-hydraulic cylinder S which operates the opening/closing of side holding arms of a bale gripper G on the opening/closing side, which is pivoted on hitch metals fittings 3 mounted on the front end of a main frame 2 of a front loader F mounted on the front end of the body of a tractor T, is connected to an oil-hydraulic circuit of an attachment cylinder S2 for tilting and dumping rotation of the hitch metal fittings 3 mounted on the front loader F, and contact and holding parts 8 installed on respective ends of the gripping arms of the fixing sides and the opening/closing sides, are pivoted on the inner sides of the top ends of the gripping arms by an axis of left and right direction.
Patent JP-S6082708-A (JP)
Title: Total primary burner device
Inventor: KANEKO HIDEKI
IPC: F23D14/14
Filed: 1983-10-13
Abstract: PURPOSE:To enlarge a combustion range, by a method wherein a moving reflecting plate, located opposite to a burner port, is provided in a casing surrounding the burner port of a total primary burner device and having an opening part, and a flame rod is situated in the casing or above the opening part of the casing. CONSTITUTION:In case setting is made through throttling of a combustion amount, a signal, by means of which a solenoid 13 is operated, is provided from a control circuit 9 simultaneously with provision of a signal, by means of which a combustion amount is changed over, and a reflecting plate 12 approaches a burner port 15. This causes the burner port 5 to be increased in an amount of a heat radiated from a flame, resulting in an increase in temperature. As a result, a flame is well stabilized by the burner port 5 and stable combustion can be maintained, and thereby there is no fear of CO being generated. Further, stable combustion causes raising of a flame temperature, and thereby ion density in a flame is increased, and an ion current, flowing through a flame rod 8, is also increased. Thus, a flame condition can be detected by means of a nozzle from the outside without any fear of occurrence of mulfunction.
Patent JP-S6348025-A (JP)
Title: Line disconnection information conversion system
Inventor: HONMA KANICHI
IPC: H03M1/12
Filed: 1986-08-16
Abstract: PURPOSE:To convert an analog signal on a normal transmission line into a digital signal on a digital system line and to send it without any disturbance when two analog system transmission lines are connected, one is disconnected while the other is normal by providing a signal detection circuit detecting line disconnection information on the analog system line and a frame synchronizing pulse control circuit. CONSTITUTION:If a 1st analog input transmission line 1 is disconnected and a 2nd analog input transmission line 2 is normal, the line disconnection information detection circuit 3 detects the line disconnection information of the 1st transmission line and sends the result to a frame synchronizing pulse control circuit 5. A frame synchronizing pulse control circuit 5 recognizes the disconnection of the 1st analog input and sends a control signal giving the disconnection information to a pulse such as an opposite station alarm pulse without a synchronizing signal in a frame synchronizing pulse to an analog/digital conversion circuit 6, where the disconnection information is given onto the frame synchronizing pulse not having the synchronizing signal such as the opposite station alarm pulse, and the normal analog input 2 is converted into a digital signal and outputted as a PCM signal output 7.
Patent JP-S5981740-A (JP)
Title: Information processor
Inventor: JITSUPOU AKIRA
IPC: G06F11/28
Filed: 1982-10-30
Abstract: PURPOSE:To avoid the undesired logging by designating the coincidence frequency of microaddreses for each different microaddress and logging the information for debug when the same microaddress receives accesses by a designated frequency. CONSTITUTION:A microinstruction 50 delivered from a control storage part 2 is supplied to a CPU3 in accordance with the contents 54 of a control storage address register to be used for control of the CPU3. The 1st and 2nd address information is previously stored in address registers 5 and 6 respectively. The contents of address registers 4 and 5 are compared 9 with each other. If no coincidence is obtained, the CPU3 set successively the following microinstruction addresses 53. When the coincidence is obtained between the contents of registers 4 and 5, a counter 7 is subtracted 14 by one. The CPU3 discontinues its operation when the contents of the counter 7 reach O, and the contents of registers 6 and 8 are shifted to the register 5 and the counter 7 respectively. Then the CPU3 restarts its operation and continues the operation until the counter 7 is set at O. The log information needed to debug is collected for each discontinuation of the CPU3. This ensured the effective logging.
Patent JP-H0514596-A (JP)
Title: Color image sensor
Inventor: SHIMIZU YASUMOTO
IPC: H04N1/028
Filed: 1991-07-05
Abstract: PURPOSE:To quicken a read speed and to attain high resolution by providing an optical guide path leading a reflecting light from an original to a light receiving element through a color filter from the subscanning direction onto the light receiving element. CONSTITUTION:A light receiving element 2 of a color image sensor is formed in a sandwich shape by inserting an optical conductive layer 22 between a lower electrode 21 and an upper electrode 23. While a positive bias voltage is applied to the electrode 21, when a light radiates to the element 2, an optical current is produced and a charge in response to the radiating light is outputted. A 1st passivation layer 24 is formed to cover each element 2 and red, green and blue color filters 3R, 3G, 3B are formed thereon. The optical guide path 5 is formed by dividing the elements in the main scanning direction corresponding to the R, G, B in the subscanning direction as one set. Since up to the reflecting light corresponding to adjacent picture elements is not required to be received by forming the optical guide path 5 in the main scanning direction with division, accurate charge can be read.
Patent JP-H02132861-A (JP)
Title: Protective circuit
Inventor: EBIHARA HEIHACHIRO
IPC: G04C21/02
Filed: 1989-07-26
Abstract: PURPOSE:To enable the integration of a sounding body drive circuit by a method wherein an external terminal is connected to the emitters of a PNP transistor and an NPN transistor and also the input and the output end of a MOS transistor circuit. CONSTITUTION:An external terminal IN is connected to one terminal of a polysilicon resistor 63, and the other terminal of the resistor 63 is connected to a PNP bipolar transistor 61, whose base, emitter, and collector are an N<-> substrate, a P<+> diffusion layer, and a P<-> diffusion layer respectively, and an NPN bipolar transistor 62 whose emitter, base, and collector are an N<+> diffusion layer, a P<-> diffusion layer, and an N<-> diffusion layer respectively, and serves as an inner terminal OUT. By this constitution, a piezoelectric buzzer can be directly driven by a MOS transistor without adding an externally fitted component to a sounding body drive circuit.
Patent JP-H0241863-A (JP)
Title: Surface grinder for multiunit
Inventor: SHINOMIYA SETSUZO
IPC: B24B27/00
Filed: 1988-07-30
Abstract: PURPOSE:To enable to manufacture inexpensively by bonding at least two units of grinding units separatably and approachably by a hydraulic cylinder and positioning by the same NC device. CONSTITUTION:In case of working A having numerous sliding faces, 1st and 3rd grindstone posts 15, 25 are approached close to the center and the respective sliding face of the work A is ground by the grinding units 17, 18, 27, 28 having multiface grinding wheels. During this working, the 1st grindstone post 15 is retreated to the right direction by leaving the set of 1st, 2nd, 4th, 5th grinding units 17, 18, 27, 28 as it is, in case of working with the work B needed for unifacial working coming in. The 3rd grindstone post 25 is then retreated to the left direction by the extension of the piston rod 3 of a hydraulic cylinder 30. In this state, a 2nd grindstone 21 is subjected to Y axis controlling alone, the Z axis thereof is controlled by the NC device common with the 3rd grindstone post 25 as well and the single face of a work B is subjected to grinding by the 3rd grinding unit 22.
Patent JP-S6083233-A (JP)
Title: Optical head
Inventor: ANDOU HIDEO
IPC: G11B7/12
Filed: 1983-10-13
Abstract: PURPOSE:To attain cost reduction and realize compact constitution by forming a part of a polarization beam splitter in a cuboid, and causing luminous flux to strike its one flank slantingly. CONSTITUTION:A divergent, nearly-circular-section laser beam generated by a semiconductor laser device 21 is converted by a collimator lens 22 into luminous flux whose cross section is nearly elliptic and directed to the polarization beam splitter 23. This polarization beam splitter 23 is formed in the cuboid shape by sticking two prisms in the same shape together, and the laser beam from the laser device 21 is incident on one flank of the cuboid shape slantingly and reflected inside at a <=45 deg. angle. Then, the laser beam is converted from the nearly elliptic section to the nearly circular section. Consequently, the need to use a triangular prism for ellipse correction is eliminated and the cost is therefore reduced.
Patent JP-H0860600-A (JP)
Title: Foamed wall paper
Inventor: KIN YUKIMITSU
IPC: D21H21/56
Filed: 1994-08-15
Abstract: PURPOSE: To obtain a foamed wall paper having surface physical properties of practically sufficient mechanical strength even during foamed, also low toxic gas and smoke generation when burned. CONSTITUTION: This foamed wall paper is obtained by conducting a foaming following coating a flame-retardant paper or inorganic paper with a plastisol mainly comprising (a) 100 pts.wt. of a copolymer resin particles made from an acrylic 1-8C alkyl ester and/or methacryllc 1-8C alkyl ester and 3-9C α, β-ethylenic unsaturated carboxylic acid monomer having at least one free carboxyl group, (b) 50-120pts.wt. of a phthalic alkyl ester plasticizer 360-480 in molecular weight, (c) 315 pts.wt. of a microcapsular foaming agent, and (d) 50-150 pts.wt. of aluminum hydroxide.
Patent JP-S6172183-A (JP)
Inventor: ONODA TSUYOSHI
IPC: E05B83/16
Filed: 1984-09-14
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-S6083228-A (JP)
Title: Optical pickup device
Inventor: ISHIBASHI HIROMICHI
IPC: G11B7/135
Filed: 1983-10-13
Abstract: PURPOSE:To provide a lightweight, dynamically-strong structure and attain fast access easily by providing the 1st movable member with an object lens for a photoconducting device, and supporting the 1st movable member rotatably on the 2nd movable member. CONSTITUTION:The objective lens 1 and photoconducting device 3 are installed rigidly on the 1st movable member 21, the 1st movable member 21 is allowed by the 1st rotary support member 22 to rotate on the 2nd rotating member 23 only in the focus control direction Y of the objective lens 1, and the 2nd movable member 23 is allowed by the 2nd rotary support member 24 to rotate only in a readout position control direction X perpendicular to the rotating direction of the 1st movable member 21. Consequently, the optical pickup device which has the lightweight, dynamically-strong structure and is suitable for high-speed access is obtained.