baber/WOPTO huggingface dataset:
Patent JP-H10136531-A (JP)
Title: Corrugated tube
Inventor: KAWAMURA MASATO
IPC: B60R16/02
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To close and lock the slit of a slitted corrugated tube with a single operation. SOLUTION: A corrugated tube 10 has circumferential direction ridge parts 12 and circumferential valley parts 13, which are provided alternately in an axial direction, and, further, has a slit 11 over the whole length in the axial direction. On one of the ridge parts 12 on both the sides of the slit 11, retaining recessed/protruding parts are continually formed in the circumferetial direction from the edge of the slit 11 to form a female side locking part 14 and, on the other one of the ridge parts 12 on both the sides of the slit 12, retaining recessed/protruding parts are continually formed in the circumferential direction from the edge of the slit 11 to form a male side locking part 19.  The male side locking part is inserted into the inner side of the female side locking part and the respective recessed parts and protruding parts are mated with each other to make the slit closed and locked.
Patent JP-H05264705-A (JP)
Title: Measuring apparatus for permeability
IPC: G01R33/12
Filed: 1992-02-25
Abstract: PURPOSE:To provide an apparatus wherein a specimen is always arranged in a definite measur ing position and the permeability of the specimen can be measured surely and quickly so as not to cause a measuring error. CONSTITUTION:The title apparatus is provided with the following: a coil 28, for excitation use, which is installed in a substrate and which generates a nearly uniform alternating magnetic field; a coil 48, for magnetic-field detection use, which is arranged and installed in the coil 28 for excitation use; a differential coil 44 for measurement use; and a sliding and moving member which can be advanced freely into the differential coil 44 for measurement use. A permeability is measured from the following: the output voltage of the differential coil 44 for measurement use when a permeability-measuring specimen is inserted into a coil part one side of the differential coil 44 for measurement use; and the output voltage of the coil 48 for magnetic-field detection use. At this time, the following are used: a correction and operation means 80e which corrects the output voltage of the differential coil 44 for measurement use in an air core state that the permeability-measuring specimen has been inserted by vector-subtracting the output voltage from the output voltage of the differential coil 44 for measurement use in a state that the permeability-measuring specimen has been inserted. The permeability is measured from the ratio of the output voltage of the differential coil 44 for measurement use after its correction to the output voltage of the coil 48 for magnetic-field detection use.
Patent JP-H01212851-A (JP)
Title: Ventilating fan equipped with water extracting cover
Inventor: KANO MITSUO
IPC: F24F7/10
Filed: 1988-02-19
Abstract: PURPOSE:To prevent discharging of much amount of water at a time even when much amount of dew water is stagnated, by a method wherein a ventilating fan is provided with a water extracting cover, whose upper part is opened and lower part is provided with a plurality of water extracting holes, below a water extracting hole for dripping and discharging dew water, generated in the main body of the ventilating fan, downwardly. CONSTITUTION:A water extracting cover 1 is formed to be a receiving pan provided with an opening at the upper part thereof and a plurality of water extracting holes 2 at the lower part thereof. When a ventilating fan is operated in a room having a high humidity or at time when a humidity is high, much amount of dew water is generated in a casing 25 while much amount of dew water flows out of the casing through a water extracting hole 29 at the lower end of the casing. The dew water, flowing out of the casing, is received by the water extracting cover 1 through the opening at the upper part thereof. The water extracting cover 1 is provided with a plurality of water extracting holes 2, positioned in a wide range, therefore, the amount of water, dropped through respective holes 2, becomes small and the drip of the water will never be grown so large that it provides a man with uncomfortable feelings or paper or metal; with damages.
Patent JP-S57151443-A (JP)
Title: Illuminator at left hand rear wheel of large vehicle
Inventor: YOSHIMURA YOSHIJI
IPC: B60Q1/32
Filed: 1981-03-16
Abstract: PURPOSE:To enable to concentrate lighting in the vicinity of the right side of a rear wheel by providing both an upper and a lower shading plates on a suitable quantity of lights provided in front of a rear wheel on the lower part of the right side of a vehicle body and by protruding the upper shading plate in a visorlike posture in the far rear of a vehicle than a lower shading plate. CONSTITUTION:Suitable quantity of illumination lights 2 and 3 in a facing posture to the rear side of a vehicle body 1 are provided on the lower part of the right side of the vehicle body 1 with a bracket. An upper and lower shading plates 4 and 5 are provided in front of each of illumination lights 2 and 3 and the upper shading plate 4 out of those shading plates 4 and 5 is protruded in a visorlike posture in the far rear of the vehicle body 1 than the lower shading plate 5. Then, illumination directions of the illumination lights 2 and 3 are specified concentratively in the vicinity of a left side rear wheel and the front of the same. The plus side of these illumination lights 2 and 3 are connected electrically with a main switch, a power source and a left turn winker, and connected electrically with a winker switch which is switched through an operation of a winker operation lever 8 located in the vicinity of an operators cabin.
Patent JP-S54131128-A (JP)
Title: Method of combustion generating little nitrogen oxides
Inventor: FUKUDA TATSUE
IPC: F23C5/06
Filed: 1978-04-01
Abstract: PURPOSE: To reduce the quantity of Nitrogen Oxides generated by combustion, by adjusting the position of a burner tip automatically corresponding to the change of fuel flow quantity with the passage of time.  
     CONSTITUTION: The optimum burner positions a - g where the amount of NO x  generation becomes least corresponding to the levels of fuel flow quantity which varies with the passage of time are determined beforehand. The change of fuel flow quantity during combustion is detected with a pressure detector 4 provided on a fuel supply line 3, its flow quantity signal actuates a burner moving device 8 and it moves the burner 1 automatically so that its tip may come to the optimum position. By so constructing, the amount of NO x  generation during combustion can be stabilized at low levels regardless of the change of fuel flow quantity with the passage  of time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05203849-A (JP)
Title: Self-supporting type cable
Inventor: KANEKO TAKASHI
IPC: G02B6/44
Filed: 1992-01-28
Abstract: PURPOSE:To eliminate the influence of the twist of supporting wires for which twisted wires are used by coating the supporting wires with a sheath from the outside via a primary coating layer for directly coating the supporting wires. CONSTITUTION:This cable has a cable core 1 and the supporting wires 2. The supporting wires 2 are previously directly coated by the primary coating layer 3 of a synthetic resin. Namely, the characteristics of the twist of the supporting wires 2 consisting of the twisted wires are offset by this primary coating layer 3. Further, the supporting wires 2 integrally coated with the primary coating layer 3 are passed into the circular hole 5 around the center O of a nipple and die 4 rotating (oscillating) alternately to the left and right. The cable core 1 is simultaneously passed into a circular hole 6 in the position deviated from the center O and the sheath 7 is extrusion molded, by which the common covering is executed. A neck part 9 is formed in the sheath in such a case. The nipple and die 4 are alternately rotated to the left and right at the time of the extrusion molding of the sheath 7, by which the left-lay and right-lay twists around the axial center of the supporting wires 2 are applied to the cable core 1.
Patent JP-H04276627-A (JP)
Title: Semiconductor device production method
Inventor: SHIRAKAWA YOSHIMI
IPC: H01L21/322
Filed: 1991-03-05
Abstract: PURPOSE:To improve characteristics by conducting heat treatment on silicon crystals which contain impurity carbon at a temperature by which the concentration of C-O complexes, which are the core for oxygen deposition, reach a specified value and then conducting core growth heat treatment. CONSTITUTION:Heat treatment is conducted for 1-4 hours at a heat treatment temperature of 950-1250 deg.C on silicon crystals which have an impurity carbon concentration of 0.5ppm or higher, but are below the solid solubility limit in order to form defect-free layers. Then heat treatment is conducted for 1-24 hours at a heat treatment temperature of 350-600 deg.C on these defect silicon crystals with defect-free layers so that compound defects of impurity oxygen and impurity carbon are formed. After that the temperature of these silicon crystals in which compound defects are formed is raised to 900-1,250 deg.C at a temperature speed of 0.2-3.0 deg.C/min., heat treatment is conducted, and intrinsic getterings formed.
Patent JP-S61200501-A (JP)
Title: Production of plastic lens
Inventor: YAMADA YUTAKA
IPC: B29K75/00
Filed: 1985-03-01
Abstract: PURPOSE:To improve a transparency and a mechanical property of the titled lens by defaming a reactive mixture or its intermediate product capable of forming an unsatd. urethane type compd. which is added a specific polymerization initiator thereto under a specific condition followed by pouring it into a mold without generating any foaming and an undesired curing during molding and curing. CONSTITUTION:In the preparation of the titled lens in which the reactive mixture capable of forming the unsatd. urethane type compd. or the intermediate product obtd. from said mixture is poured into the mold and then cured, said reactive mixture or its intermediate product is deformed in the presence of the polymerization initiator having >=120 deg.C b.p. under <=100mmHg a pressure followed by pouring it into the mold. The reaction mixture or its intermediate product comprises preferably an alkylene oxide adduct of tetrabrombisphenol a hydroxyalkyl (metha)acrylate and a non-yellowing polyisocyanate compd. contg. an aromatic ring as an essential component. By treating as mentioned above, the foaming during molding and curing and the production of substandard products are prevented, thereby obtaining the plastic lens having a good mechanical property, a good solvent resistance, a good transparency and no change of a color.
Patent JP-S60183455-A (JP)
Title: Rotary turning device
Inventor: YOKOYAMA HISASHI
IPC: B65H23/32
Filed: 1984-03-02
Abstract: PURPOSE:To prevent shifting of long sheet material by constructing a turning device, into a wince type made of a combination of both sideboards, a plurality of bars and an universal joint thereby rotating the turning device smoothly and coinciding the turning direction of long sheet material and the rotation of turning device. CONSTITUTION:A turning device for changing the carrying direction of long sheet material to random angle on an advancing plane when carrying under developed state is comprised of a pair of sideboards 1, 1' arranged in parallel, a plurality of bars 4, 4', 4'', 4''' coupled in parallel between said sideboards 1, 1' through a universal joint 3 and rotary shafts 2, 2' coupled respectively to said sideboards 1, 1'. The rotary shafts 2, 2' are rotated in the range of 0-45 deg. against the centerline of the device then the sideboards 1, 1' are rotated under this state to move the point (a1) of bar as desired while describing a locus inclined against the center line O-O' thus to coincide the turning direction of long sheet material with the rotation of turning device and to prevent shifting of long sheet material caused through rotation.
Patent JP-S61200118-A (JP)
Title: Epoxy resin composition for sealing photosemiconductor
Inventor: YAMAGATA MAKOTO
IPC: C08G59/20
Filed: 1985-03-01
Abstract: PURPOSE:To provide the titled composition for the transmission of visible light-infrared radiation, having excellent light-transmission, moisture-resistance and moldability, composed of a specific epoxy resin, a curing agent, a cure accelerator, and a lubricant, and giving a cured product having a specific transmittance in a specific wavelength range. CONSTITUTION:The objective composition giving a cured product having a transmittance of >=70% in a wavelength range of 700-1,000mum is obtained by compounding (A) an epoxy resin containing the epoxy resin of formula (R is methylene, ethylene, single bond, etc.) [e.g. bisphenol A epoxy resin having an epoxy equivalent of 490) as at least a part (preferably >=50wt%) thereof, (B) preferably 0.5-1.2 equivalent (based on the component A) of a curing agent (e.g. tetrahydrophthalic anhydride), (C) a cure accelerator (e.g. 2-methylimidazole) and (D) a lubricant, etc.
Patent JP-H11238342-A (JP)
Title: Welding device of magnetic disk cartridge
Inventor: SODA HIROSHI
IPC: B29L22/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To control energy loss at ultrasonic welding of an upper shell and a lower shell, and also to excellently weld peripheral ribs by preventing mouth opening. SOLUTION: One of an upper shell 2 and an lower shell 3 having peripheral ribs 4 and storing a magnetic disk medium is mounted on a welding base 11, and the other shell is piled up thereon and the upper and lower shells are ultrasonic-welded by pressing them with a welding horn 12 from the above applying ultrasonic vibrations. In this case, the outer periphery parts of the upper shell 2 and the lower shell 3 are made into curved surface parts 3a, 3a, and at least either of the welding base 11 and the welding horn 12 is provided with abutment parts 11a, 12a to be contacted with the curved surfaces 2a, 3a of the upper and lower shells mounted on the welding base 12.
Patent JP-H01212596-A (JP)
Title: Sewing-machine with cloth-step/cloth-edge detector
Inventor: KONDOU IKUZOU
IPC: G01V8/12
Filed: 1988-02-22
Abstract: PURPOSE:To detect a step or an edge of a cloth surely regardless of the density of the material of the cloth to process by providing a step/edge detecting device to detect a step or an edge of a cloth to process by comparing the computed comparison standard value and the signal output from a light receiving device during the sewing work. CONSTITUTION:At the front side of the head of an arm 2a, a projector 11 consisting of a luminous diode is installed as a light projecting device M1, and immediately under the projector 11, a receiver 12 is installed in a bed 13 as a light receiving device M2. The light projected from the projecting device M1 is received by the receiving device M2 through a cloth K to process, and the light receiving device M2 outputs a signal responding to the intensity of the light. Prior to the sewing work, depending on two signals output by the receiving device M2 at the front side and at the rear side of a step or an edge of the cloth K to process, a standard value operation device M3 computes a comparison standard value, and, during the sewing work, a step/edge detecting device M4 compares the resultant comparison standard value and the signal output from the light receiving device M2, and functions to detect the step or the edge of the cloth to process.
Patent JP-S56135808-A (JP)
Title: Manufacture of glass waveguide path for optical circuit
Inventor: MURAKAMI TAIJI
IPC: G02B6/136
Filed: 1980-03-28
Abstract: PURPOSE:To precisely control the sectional shape and dimensions of a core part and control the refractive index with high accuracy by forming a transparent glass layer on a glass substrate with grooves for the core part formed, removing the layer except the core part, and forming a transparent glass layer. CONSTITUTION:Thick metallic film 6 is formed on the smooth surface of glass substrate 5 and etched after a desired pattern. Using this film 6 as a mask substrate 5 is subjected to reactive sputter etching to form grooves for a core part, and residual film 6 is removed. Substrate 5 is then put in a reactor, and by feeding Si, Ge, P, B and Ti halides and O2 or steam, glass fine particle layer 7 is deposited and converted into transparent glass layer 8 by heating. After removing layer 8 except glass for the core part by etching, substrate 5 is put in a reactor, and by introducing Si, Ge, P, B and Ti halides, fluorides and O2, glass fine particle layer 9 is deposited and heated to form transparent glass layer 10.
Patent JP-H11193574-A (JP)
Title: Wall panel connection structure of unit room
Inventor: ARAI KENICHI
IPC: E04H1/12
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To improve execution by mounting an intermediate connection member on a connection member to vertically slide the member mounted on the vertical frame part of an adjacent wall panel rear face side end part. SOLUTION: First and second connection members 3, 4 of an L-shape in plan view form an attaching part at one side, and provide a first locking part 6 and a second locking part 9 on the other side edge part respectively. An intermediate connection member 5 proves a vertical groove-like first and second parts to be locked 7, 10 on both sides, outward and lower ends are opened, the upper end is blocked with a blocking part 11, and vertically slid on the members 3, 4 to be detachable. At the time of execution, the member 4 is connected through the member 5 to the member 3 attached to the vertical frame part of the rear face side end part of one panel 1 to assemble the panel 1. Next, the adjacent panel 1 is pushed in the direction of an arrow, a locking groove 13 provided on the vertical frame 2 of the panel is locked on a locking hook part 27 provided on the member 4.  Thereby a thin plate is inserted between the joints of the panel to detach the intermediate connection member, and a wall panel can be simply removed.
Patent JP-H01281617-A (JP)
Title: Manufacture of bushing
Inventor: EHATA YOSHIHIRO
IPC: H01B17/00
Filed: 1989-02-17
Abstract: PURPOSE:To enable the rigid bonding of a fitting member to a porcelain bushing by baking a paste comprising a mixture of a copper sulfide powder, clay and water to the external wall of the porcelain bushing, forming an adhesion layer of metal silver on the surface thereof, and inserting and connecting the fitting member into the external surface of the adhesive layer via a brazing material. CONSTITUTION:A bushing 1 comprises a paste made by mixing a copper sulfide powder with clay and water, baked on the external wall of a porcelain bushing 2, and an adhesion layer 5 is thereby formed. Furthermore, a silver carbonate powder is scattered on the surface of the adhesion layer 5 and an adhesion layer 6 comprising metal silver is formed via thermal decomposition. Then, a fitting member 3 is inserted through the external surface of the porcelain bushing 2 and the internal surface of the member 3 and the external surface of the bushing 2 are connected to each other via a brazing material for final formation. According to the aforesaid construction, both the clay and copper sulfide enter deep into the external wall of the bushing 2 and become vitrified. As a result, the adhesion layer 6 comes to have extremely high bonding strength with the porcelain bushing 2 and the bonding strength of the bushing 2 and the metal fitting member 3 becomes extremely high, as well.
Patent JP-2000242396-A (JP)
Title: Computer device
Inventor: HOSONO YOSHIMASA
IPC: G06F3/02
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To improve the usability more by connecting a 2nd connecting means as a 2nd connection object and a desired 1st connecting means among 1st connecting means by a transmission cable. SOLUTION: Cable and mouse connectors 59 as 1st connecting means provided on the right and left of a keyboard 4 are in connector pin arrangement similar to that of a general mouse applied with a PS2 interface. A keyboard cable 3 as a transmission cable connecting a main body part 2 and a keyboard 4 is able to connect the main body part connector 38 of the main body part 2 and the cable and mouse connector 59 of the keyboard 4 to each other while absorbing the replacement between them. A connection with one of the cable and mouse connectors 59 provided on the right and left of the keyboard 4 can be made through a keyboard cable 3, and a mouse 8 can be connected to the other cable and mouse connector 59 through a mouse cable 7.
Patent JP-H08212237-A (JP)
Title: Electronic catalog
Inventor: TATSUNO YUICHI
IPC: G06Q30/06
Filed: 1995-02-03
Abstract: PURPOSE: To automatically execute a processing to an ordering procedure after a commodity is selected by automatically transmitting information required for the purchase of the commodity to a host when the purchase of the commodity is decided. CONSTITUTION: A customer views catalog information displayed on a CRT screen. When the customer selects (picks up) a commodity which he desires to purchase, the commodity is added to an order list. When an ordering key 38 is clicked, the confirmation procedure of ordering is executed. When it is confirmed, a host-side is called through a telephone line. When the line is connected, the confirmation procedure of the ID number of the customer is executed. When the ID number is confirmed, the ordering list is transmitted to the host-side. When it is confirmed that the mail is securely transmitted to the host-side, the ordering procedure is terminated. In such a case, the selection of the commodity shows that it is ordered by including a function for selecting the desired commodity and a communication function connecting the line to a specified host.
Patent JP-S52123241-A (JP)
Title: Adjustment for mixture ratio detector for developing toners
Inventor: ANZAI MASAYASU
IPC: G01N27/72
Filed: 1976-04-09
Abstract: PURPOSE:To facilitate the adjustment of an operating point by changing the capacity of a capacitor of a resonance circuit during adjustment and during measurement in case the toner mixture ratio of a developing agent is detected by the use of the resonance circuit using the variation in inductance of a coil.
Patent JP-S62201004-A (JP)
Inventor: MATSUZAKI ATSUHIDE
IPC: H02B3/00
Filed: 1986-02-26
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-S5829535-A (JP)
Inventor: EDOUIN ARUFURETSUDO SUPANKU
IPC: B21D43/00
Filed: 1982-03-12
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-H10241504-A (JP)
Title: Signal transmission apparatus for steering
Inventor: MASUDA HIROMI
IPC: H01R35/04
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission apparatus for steering with which a canceller with a movable structure employing a spring is eliminated and with which a column can be composed of a lessened number of parts in a miniaturized size and at low cost. SOLUTION: In this signal transmission apparatus 46 for steering and comprising an inner cylinder, which is a rotation body, coaxially installed inside outer cylinder 47, which is a fixed body, and a spiral type cable housed in a circular storage chamber formed between the outer cylinder 47 and the inner cylinder while one end 50a of the cable being supported in the outer cylinder 47 and the other end 50b of the cable being supported in the inner cylinder, a canceller part 57 which is to be brought into contact with a turning back part 59 of a turn signal canceling mechanism following the turning back rotation of a steering as to turn back the turn signal lever 43 to the neutral position is unitedly formed on an upper cover 53 of the inner cylinder.