baber/WOPTO huggingface dataset:
Patent JP-S615945-A (JP)
Title: Plate making position control for plate-making machine
Inventor: KAI MASANORI
IPC: G03G13/26
Filed: 1984-06-21
Abstract: PURPOSE:To form an image with the center of a plate material as reference, by setting the reference image forming position measuring the length of the plate material to stop the feeding thereof with the center thereof aligning the optical axis. CONSTITUTION:The length of plate material 2 being fed to an exposure section 5 is measured with a plate material length sensor 31 based on the number of pulses applied to a stepping motor 41. After the front edge of the plate material being fed is detected with a stop sensor 32 provided aligning the optical axis 15 of the exposure section, a half of the number of pulses corresponding to the overall length of the plate material is applied to the motor 41 to stop the plate material at the exposure section while making the center thereof coincide with the optical axis.
Patent JP-S5918443-A (JP)
Title: Method for detecting poorly machined surface of wire material
Inventor: NISHIKIORI TAKAO
IPC: G01N21/892
Filed: 1982-07-22
Abstract: PURPOSE:To improve detecting accuracy of poor machining, by detecting the surface of wire material before a machining process and the surface of the wire after the machining process, generating two detected signals, comparing and computing the signals, and generating a poor machining signal. CONSTITUTION:Before tape 2 is wound around wire material 1, light from a photoelectric head 22 is reflected by the wire 1, and a first detected signal S1 is generated. After the tape 2 is wound around the wire 1, light from a photoelectric head 22' is reflected by the wire rod 1, and a second detected signal S2 is generated. Then, the detected signals S1 and S2 are amplified by amplifiers 24 and 26, respectively. The results are sent to a subtractor 28, and a subtracted signal DELTAS is generated and sent to a comparator 30. The subtracted signal DELTAS is compared with a preset value S0. When the subtracted signal DELTAS is smaller than the preset value S0, a poor machining signal S is generated and displayed on a display device 32. In this method, the machining process of the wire 1 is directly detected. Therefore, erroneous operation does not occur due to the entanglement of the cut tape 2.
Patent JP-S62283291-A (JP)
Inventor: HERUMUUTO OTSUTO
IPC: F16L37/00
Filed: 1987-05-22
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-S61283714-A (JP)
Title: Exhaust purifying device for motorcycle
Inventor: ATSUMI MAMORU
IPC: F01N3/34
Filed: 1985-06-11
Abstract: PURPOSE:To smooth the operation of a reed valve as well as to make a driver so as to be getting off without paying special consideration for its setup, by installing the reed valve in an empty space being formed between exhaust pipes dividedly installed in a car width direction at the front side of an internal- combustion engine. CONSTITUTION:A reed valve 14 is set up in an empty space to be formed between exhaust pipes 5 and 9 dividedly installed in a car width direction at the front side of an internal-combustion engine 3. When the engine 3 is driven, this reed valve 14 is is surely opened by suction pressure of a pressure wave in exhaust gas to be exhausted to these exhaust pipes 5 and 9 from a combustion chamber. With this constitution, secondary air is fed to the inside of each exhaust pipe smoothly, thus exhaust emission control takes place.
Patent JP-H11306994-A (JP)
Title: Plasma display panel and its manufacture
Inventor: KOMAKI TOSHIHIRO
IPC: H01J11/24
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel and its manufacturing method in which the transmittance of a dielectric substance layer and the reliability are enhanced. SOLUTION: A plasma display panel has line electrodes X and Y each consisting of a transparent conductive film 3a and metal film 3b, in which the surface of a dielectric substance layer on the metal film 3b and/or the surface of the dielectric substance layer in the portion confronting a bulkhead are protruded relative to the other parts, wherein the dielectric substance layer is composed of a first layer 4b to uniformly cover the inner surface of a board on the display side including the line electrodes formed from the first glass material through a baking process, a second dielectric substance layer 4c formed from the second glass material through baking on the metal film and/or in the portion confronting the bulkhead, and a third dielectric substance layer 4d formed from a third glass material by baking at a temp.  good higher than its softening point and covering the first and second dielectric substance layers.
Patent JP-H0422904-A (JP)
Title: Rib type optical waveguide
Inventor: TADA MASAMI
IPC: G02B6/12
Filed: 1990-05-18
Abstract: PURPOSE:To compact a device without restricting the degree of positional freedom of an optical waveguide by forming a core layer by a liquid material to be cured by energy irradiation and forming plural gratings on the prescribed positions of the rib part unitedly with the rib part. CONSTITUTION:The rib type optical waveguide has a base 1 and the core layer 2 formed on the base 1 and having he rib part 3 are the core layer 2 is formed by the liquid material to be curved by energy irradiation. For instance, the core layer 2 has the rib part 3 projected upward and extended in one direction. The gratings 3a constituted of periodically changing the thickness (height) of the rib part 3 are formed on the prescribed positions of the rib part 3 and the rib part 3 and the gratings 3a are formed unitedly with the core layer 2. Consequently, the degree of freedom of shapes formed by the optical waveguide and the gratings 3a can be increased and the device can be made compact.
Patent JP-S6019889-A (JP)
Inventor: ISHIHARA NORISUE
IPC: A47G29/00
Filed: 1983-07-14
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-H01297130-A (JP)
Title: Exhaust gas treatment device
Inventor: EMOTO SHUNJI
IPC: B01D46/00
Filed: 1988-05-26
Abstract: PURPOSE:To allow exhaust gas to pass through an oil mist capturing device if oil mist is contained in the exhaust gas and thereby realize the efficient capturing of the oil mist by providing the oil mist capturing device in an exhaust gas flow path between a denitrification device and an exhaust gas generation source. CONSTITUTION:A denitrification device 3 is arranged in the downstream of an exhaust gas generation source where oil mist is mixed with the exhaust gas when a diesel engine 1 is started. An oil mist capturing device 7 is arranged in an exhaust gas flow path between the denitrification device 3 and the exhaust gas generation source. If the exhaust gas contains the oil mist, it is allowed to pass through the oil mist capturing device 7. Consequently, the oil mist can be captured efficiently, and if such a capturing is no longer necessary, the whole plant efficiency can be maintained at a high level without deteriorating the denitrification efficiency of the denitrification device located in the downstream.
Patent JP-H0423230-A (JP)
Title: Tracking controller
Inventor: WATANABE KATSUYA
IPC: G11B7/09
Filed: 1990-05-17
Abstract: PURPOSE:To obtain a tracking controller with high accuracy capable of surely and automatically detecting a correct tracking position by using the value of a tracking error signal at the pole of a reflected light quantity sum or that of a transmission light quantity sum as a tracking position. CONSTITUTION:The sum (signal TS) of a reflected light quantity from an optical disk 1 is found by a reflected light quantity sum signal detector 21, and it is inputted to a microprocessor 22 via an A/D converter 24. Also, the tracking error signal TE from a tracking error signal detector 6 is inputted to the microprocessor 22 via an A/D converter 25 similarly. Those input signals are the ones changing periodically with the lapse of time. The microprocessor detects an inputted signal TS at every prescribed time, and finds the maximal point or the minimal point of the signal TS from detected data. The microprocessor, after detecting the maximal point of the signal TS, detects the level of the signal TE at the maximal point, and corrects the signal TE so as to set a position in accordance with the signal level at the tracking position by a D/A converter 23 and a subtractor 11. Tracking control is performed by using a corrected signal TE.
Patent JP-S5918356-A (JP)
Inventor: ISHIKAWA TAKEO
IPC: F25B15/00
Filed: 1982-07-20
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-H0421173-A (JP)
Title: Machine translation device
Inventor: TAMAKOSHI SEIJI
IPC: G06F17/28
Filed: 1990-05-16
Abstract: PURPOSE:To enable a user proficient in a natural language B to immediately and correctly understand the outline of a sentence by displaying words and phrases based upon the natural language B as a translation printed side by side with an original sentence based upon a natural language A or its partial translation only for words and phrases having appearing frequency lower than a fixed level. CONSTITUTION:A translated word for a word or phrase in an objective sentence is selected by using the dictionary information of a dictionary 4. Information corresponding to an objective sentence to be converted and formed is obtained by a dictionary referring device 3 while referring the dictionary 4 and an output device 6 displays a corresponding translated word or a corresponding translated phrase only for a word or phrase whose appearance frequency is lower than a level specified by a user through a display level adjusting device 7 and displays a Japanese objective sentence. When the frequency information of the dictionary is intentionally adjusted by the user through a dictionary editing device 8, corresponding translation or partially corresponding translating can be adjusted by the user himself (or herself).
Patent JP-H09310087-A (JP)
Title: Lubricant composition
Inventor: UNO KOHEI
IPC: C10M173/02
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing an imidazolinium betaine as an essential component, excellent in lubricity and dilution stability, not generating precipitates, even when mixed with a beverage, and thereby useful for chain conveyors, etc., for carrying bottles, pet bottles, etc., in liquid food industries. SOLUTION: This lubricant composition contains (A) an imidazolinium betaine, such as a compound of formula I [R is a 8-22C (un)saturated linear alkyl or linear alkenyl; (n) is 1, 2] or a compound of formula II (concretely, e.g. 2-lauryl-N-carboxymethyl-N-hydroxyethylimidazolinium betaine), as an essential component. The composition preferably contains the component A in an amount of 5-45wt.%. The component A is obtained e.g. by reacting an alkylimidazoline with monochloroacetic acid or monochloropropionic acid.
Patent JP-S63292753-A (JP)
Title: Picture reader
Inventor: UMETSU FUYUKI
IPC: H04N1/12
Filed: 1987-05-25
Abstract: PURPOSE:To surely read picture information on paper without loss of reading by inserting a paper setter between a roll and a carrier path so as to carry smoothly the paper without locking to a slit of a read means provided on the upper part of the carrier. CONSTITUTION:The titled reader is provided with a carrier means 3 where part of a carrier path 10a is formed to be a shape of slope and having a roll 8 driven while pressing the upper face of the paper 6 and a slit for paper expo sure provided to the upper part of the carrier, a read means 4 reading picture information of the paper via the slit, and a paper setter 5 providing the mount means to set the paper at a prescribed preparatory distance to a prescribed location at the tip. The paper setter tip is clipped and locked between the roll on the slope carrier path and its carrier path, the paper mounted in a way that the prescribed location of the paper setter, that is, the tip of paper comes to the same position of the slit or at the upper location, is fed from the tip and is passed through on the slit sequentially. Thus, the paper picture information is surely read the tip.
Patent JP-H10316384-A (JP)
Title: Reach type forklift
Inventor: KAMIYA KAZUJI
IPC: B66F9/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a reach type forklift which is front wheel driving type, has high transmitting efficiency of driving force to its front wheels, and provides a large driving force. SOLUTION: In this forklift, a pair of reach legs 11 move in the longitudinal direction relative to a vehicle frame 15 due to operation of a reach cylinder 17 and a carriage 19 moves in the longitudinal direction relative to the reach legs 11 together with a mast 21. Backward than the position of the mast 21 when the carriage 19 is pulled most backward, and between a pair of reach legs 11, a motor 23 is mounted so that its driving shaft is parallel with rotational shaft of front wheels 13. Driving shaft of the motor 23 is connected to a corresponding front wheel 13 through a speed reducer 24 which is provided on the outside of the corresponding reach leg 11.
Patent JP-H10316310-A (JP)
Title: Elevator main rope winding device
Inventor: YAMASHITA TETSUYA
IPC: B65H75/24
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by fixing the end section of a main rope to at least one of multiple frames and multiple arms constituting the winding section of the main rope on the frames fixed to the end section of a disk-like circular base. SOLUTION: Four frames 13 made of a rectangular hollow rod are radially arranged around a circular base 11, and the frames 13 are connected to the end section of the circular base 11 by connecting shafts 12 and rotatably supported at one end. When arms 14 are located at the operating positions where they are perpendicular to the frames 13 and parallel with each other, they have an obtuse angle against the frames 13 and are made parallel with each other, and a winding section 27 winding a main rope is formed. Guides 15 are fitted to two opposite arms 13 at the positions slightly moved to the circular base 11 from the fitting positions of the arms 14, the tips of the guides 15 are formed into a U-shape, and the tip of the main rope is pinched by them. Clothespin-like rope grips 16 are adjacently fitted.
Patent JP-S5554288-A (JP)
Title: Production of clad bar by cold rolling and pressure welding
Inventor: KISO NORIYOSHI
IPC: B23K20/04
Filed: 1978-10-17
Abstract: PURPOSE:To obtain the clad bar which does not cause swelling in the heat-treatment process after pressure welding by cleaning the respective bonding faces of dissimilar metal bars, one of which is a base material and the other is a covering material, then interposing the specific metal layer and superposedly rolling the same cold. CONSTITUTION:In producing the clad bar composed of dissimilar metals by using gold, silver, copper and nickel and their alloys without containing zinc and tin, the respective bonding faces of the base material and covering material are beforehand cleaned through brushing and activated, after which they are superposed with interposition therebetween of zinc or alloy of a zinc content 10% or over or tin or alloy of a tin content 25% or over and the laminate is passed cold through rolling rolls, whereby these materials are pressure welded. When the resultant clad bar is heated and annealed in a nitrogen atmosphere, the fine defects on the bonding surface disappear owing to the diffusion effect of the interposing metal layer to have higher pressure weldability and therefore there is no likelihood for the production of  swelling in annealing process.
Patent JP-H0425083-A (JP)
Title: Solid-state laser device
Inventor: IRIE MITSURU
IPC: H01S3/08
Filed: 1990-05-16
Abstract: PURPOSE:To attain a miniaturized solid-state laser device which does not require dust prevention by arranging a semiconductor laser element, a solid-state laser element, a non-liniar optical medium and a coupling optical system in the same package and providing a laser beam projecting window in the package as a part of a laser resonator. CONSTITUTION:Laser light 1a projected from a semiconductor laser 1 is collected and projected on a flat plate mirror 4a at the edge of a solid-state laser element by a coupling optical system 2. Then, the solid-state laser element 4 is excited by the laser beam, laser oscillation by the solid-state laser element 4 is generated by a laser resonator constituted by a flat mirror 4a and a plano- concave mirror 8 and laser beam fundamental waves from the solid-state laser element 4 are generated. The laser beam fundanmental waves are made incident on a non-linear optical medium 5 arranged in the resonator and the second harmonic are also projected as the transmitted light. Since an optical multi-layer film which reflects almost all the laser beam fundamental waves and that permeates almost all the second harmonic is formed on the plano-concave mirror 8 of the laser resonator, the second harmonic of the solid laser fundamental waves is taken out as light projected from a solid-state laser resonator.
Patent JP-H09293135-A (JP)
Title: Method and device for automatically generating construction area management drawing
Inventor: ENOMOTO JUNICHI
IPC: G06T11/60
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a construction area management drawing where leader lines and explanation information, which are related to a construction area, are simply described to be easy to see, and to improve convenience. SOLUTION: The whole outer part of a polygon constitution line 12 showing the construction area of equipments (gas pipe, water pipe, communication line or the like) installed under roads is used as the display areas of the leader lines (13 and 15) and the display areas 14 of explanation information on the equipments being construction objects. The respective explanation information guide lines 13 are set in the same directions. The start points of the leader lines where auxiliary lines 15 cross are exchanged. The generation object area 11 of the construction area management drawing is divided into plural meshes. Then, '1' is flagged as overlap to the respective meshes where the polygon constitution lines 12 pass and '2' is flagged in the internal meshes. The display object areas 14 are set in the meshes which are not flagged.  Then, '3' is flagged as the leader line in the meshes and the display objective areas 14 are prevented from being overlap-set.
Patent JP-S5460881-A (JP)
Title: Optical action type semiconductor device
Inventor: MIHARA KIYOHIKO
IPC: H01L29/74
Filed: 1977-10-24
Abstract: PURPOSE: To secure an effective use of the light quantity given from the light source by securing a less depth for the junction from the light irradiation surface functioning effectively by the incident rays than the non-light reception region at the light reception region.  
     CONSTITUTION: N-type 1st base layer 2 is stacked on P-type 1st emitter layer 1, and PN-junction J 1  is caused between layer 1 and 2. P-type 2nd base layer 3 is formed on layer 2, and PN-junction J 2a  and J 2b  are caused between layer 3 and 2. In this case, central junction J 2b  corresponding to the light reception region is protruded a little more than junction J 2a  at the position corresponding to the non-light reception regions at both sides of J 2b . After this, N-type auxiliary region 5 is formed within layer 3 facing to the light reception region, and at the same time N-type 2nd emitter region 4 is formed through diffusion sandwiching region 5. The electrode composed of electrode 7 and 8 is attached to region 4 and 5. Thus, junction J 2b  of the light reception region is formed shallower than junction J 2a  of the non-light reception region, so the light travelling from the irradiated surface to J 2b  functions effectively to increase the irradiation sensitivity 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10295250-A (JP)
Title: Method for roll-up food dough and its device
Inventor: UENO SADAO
IPC: A21C3/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently form a rolling core at the time of starting rolling-up a dough piece such as a croissant, etc., so as to roll-up food dough without a rolling looseness by the rotation of a roll-up roller arranged on a conveyor for carrying dough and the carrying operation of the conveyor. SOLUTION: In the roll-up method of food dough 50, the roll-up roller 31 arranged in the upper position of the conveyor 11 for carrying dough 50 is rotated in the opposite direction of the carrier direction of the conveyor 11, the downstream side end of dough 50 carried by the conveyor 11 is brought into contact with the lower part of the roll-up roller 31 and kicked up to an upper direction so as to start rolling-up and dough 50 is rolled-up by the rotation of the roll-up roller 31 and the carring operation of the conveyor 11. The conveyor 11 for carrying food dough 50 and the roll-up roller 31 which is arranged in the upper position of the conveyor 11 and driven and rotated in the opposite direction of the carrying direction of the conveyor 11 are provided so as to constitute the roller 31 so as to be vertically movable.
Patent JP-S5460659-A (JP)
Title: Fluid stream direction controller
Inventor: NAWA MOTOYUKI
IPC: F24F13/08
Filed: 1977-10-24
Abstract: PURPOSE:A fluid stream direction controller devised to expand the stream deviation angle and to control the deviation angle continuously by arranging a blade to control the stream deviation to cover the upper and the down stream of a nozzle. CONSTITUTION:A nozzle part 18 throttled to the upper stream flow passage 23 is formed by nozzle forming parts 16 and 17 projected to the inside of the stream from side walls 14 and 15, and on a shaft 20 arranged to be rotated freely on a vertical centre line passing through the centre of the width of the nozzle part 18, a blade 19 is fixed to cover the upper and down stream of the nozzle part 18. Now, when the blade 19 is turned anticlockwise a little from the centre line of the stream controlling part, since the blade 19 is projected to the downstream side of the nozzle part 18, a stream D passing between the blade 19 and the nozzle forming part 17 is given a greater regulating force than the downstream side of the nozzle 18 and made to stick to a guide wall 22 by Coanda effect to be directed to a direction F.
Patent JP-H10299341-A (JP)
Title: Assembled structure body and manufacture thereof
Inventor: NAGAI KATSUAKI
IPC: C09J5/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To bond both bonded parts strongly without a clearance even though there is a clearance caused by dimensional accuracy dispersion or the like between the bonded part of a first member and the bonded part of a second member. SOLUTION: This assembled structure body is constituted by bonding a first member and a second member. A foam adhesive layer 30 formed by heating to foam a hot melt adhesive is provided in a clearance between a bonded part of the first member and a bonded part of the second member. For instance, the first member is main a body 11 of an aluminum frame member 1, and a second member is a heat insulating member 2 made of synthetic resin.
Patent JP-S5929244-A (JP)
Inventor: ZATSUPU DOMIN
IPC: G03C1/42
Filed: 1983-07-15
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。