baber/WOPTO huggingface dataset:
Patent JP-2000034029-A (JP)
Title: Battery electrode feeder
Inventor: WADAYAMA HIROSHI
IPC: B65H3/56
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To surely take out electrodes one by one by providing a click which comes into contact with the outer edge of the electrode, thereby taking out the electrode put in the uppermost position in a magazine in contact with the click from the interior of the magazine. SOLUTION: A magazine 2 is provided with a pair of front and rear click units 16, each click unit 16 is provided with a pair of brackets 18 projected horizontally from the outer surface of the upper part of a front plate 6, and an oscillating member 20 is rotatably supported through a pin 22 between the brackets 18. A vacuum band 28 is lowered from above the magazine 2 to suck the uppermost electrode E positioned in the take-out position in the magazine and take out the same. At this time, both side edges of the electrode E are brought into contact with the leading edges of the clicks 24 from below, thereby turning the oscillating member 20 against the energizing force of a spring member 26 thereof. Thus, the taken-out electrode E is passed between the clicks 24 while expanding the clicks 24 outward to be taken out from the magazine 2.
Patent JP-S6358491-A (JP)
Inventor: KIKUCHI ISAKO
IPC: G02F1/163
Filed: 1986-08-29
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-S58107442-A (JP)
Title: Material for sliding contact
Inventor: TAKIGUCHI FUJIMATSU
IPC: H01H1/023
Filed: 1981-12-17
Abstract: PURPOSE:To obtain the sliding contact material having the oxidation of an alloy suppressed, wear resistance improved and contact resistivity stabilized at a low value, by adding limited amounts of Ge, Pb and Tl to a specified Ag-Cu alloy. CONSTITUTION:The sliding contact material prepared by adding 5-10wt% Cu and 0.5-2%, in total, one or more of Ge, Pb and Tl to Ag. According to the contact material, the formation of CuO is suppressed by the oxidation of the added elements, the hardness of the Ag-Cu alloy itself is maintained, wear resistance is improved, and contact resistivity is stabilized at a low value. When a contact piece for the commutator of a small-sized motor is made using said material, the effect to reduce the dispersion of the rotation number of the commutator, etc. are obtained.
Patent JP-H05184660-A (JP)
Title: Two component fiber braid sterilized
Inventor: MAAKU SUTETSUKERU
IPC: A61B17/12
Filed: 1992-07-09
Abstract: PURPOSE: To provided a multifilament suture braid exhibiting improved flexibility and superior handling property by constituting a thread composed of a shell whose each element is provided with a nucleus of a first fiber forming material surrounding the core of a second fiber forming material of a sterilized binary system fiber braid. CONSTITUTION: The binary system fiber braid is constituted of sterilized and braided individual continuous thread and each thread is set to a binary system fiber. In this case, the fiber has a shell of a first fiber forming material surrounding the core of a second fiber forming material along the length of the fiber. The binary system fiber braid exhibits improved flexibility compared with an ordinary braid manufactured of a single fiber braid, without sacrificing the physical strength or the stability of the knot. This binary system fiber braid is effective for a surgery suture or knot thread.
Patent JP-H0487821-A (JP)
Title: Machine body elevation control device for combine and the like
Inventor: YOSHIMURA FUMIO
IPC: B60G17/015
Filed: 1990-07-31
Abstract: PURPOSE:To maintain normal control by updating a stroke sensor value as a new upper or lower limit value through manual operation when the sensor value exceeds a stored upper or lower limit value, in a device which controls elevation of a machine body based on an output from a stroke sensor. CONSTITUTION:In a combine having a rolling cylinder and a pitching cylinder to control rolling or pitching of a car body or a truck, regarding, for example, a left rolling cylinder to elevate a left crawler, a piston is expanded by mean of an output from a left upper solenoid 22 and a detecting value from a left stroke sensor 40 is increased. When, even when an output is continued, a detecting value from the left stroke sensor 40 is not changed for a specified time, the detecting value is stored as a left upper limit value in a memory 29. In this case, when, by operation of switches 30-35 through a manual lever, a left rolling cylinder is expanded and an upper limit value exceeding an upper limit value stored once is detected by the left stroke sensor 40 for a given time, the upper limit value of the memory 29 is updated.
Patent JP-S6174605-A (JP)
Inventor: KERII RIN SABURETSUTO
IPC: B01D17/04
Filed: 1985-09-18
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-H1047704-A (JP)
Title: Air conditioning indoor machine
Inventor: NAKAMURA SHIGERU
IPC: F24F13/20
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce operation noise of an air conditioning indoor machine. SOLUTION: A centrifugal fan 15 is disposed at the left of a first chamber 11 extending horizontally, and a coil 16 is disposed at the right of the first chamber 11. A silencing chamber 13 is provided between a second chamber 12 for containing an air filter 17 and the foreging first chamber 11, and a flow passage cross sectional area of the silencing chamber 3 is set to be smaller than those of the first and second chambers 11 and 12. Air sucked in from an air inlet 35 of the second chamber 12 with the operation of the fan 15 passes in succession through the air filter 17, silencing chamber 13, coil 16, and fan 15, and is exhausted from an air outlet 31 of the first chamber 11.
Patent JP-S58109207-A (JP)
Title: Click type chuck of machine tool
Inventor: TANAKA MASAKAZU
IPC: B23B31/10
Filed: 1981-12-17
Abstract: PURPOSE:To improve work efficiency by detaching a click by means of a movable body at the time of changing the click. CONSTITUTION:A click 10 makes engagement with doretail 9Ba with its forward motion and its position in relation to a movable body 9 is fixed through  engagement in this insertion part. Then, the click grips or releases a workpiece  in combined motion with another click which is the counter part to the click 10.  The action of the first stopper to impede the forward motion of the click 10 is  preformed through engagement of the dovetail. The second stoppers 13, 14 stops the further forward motion of the click 10 after completion of the same. Engagement between bolts 11, 12 and stoppers 13, 14 is maintained through pressed  contact of heads of bolts 11, 12 with corresponding stoppers 13, 14, while said  engagement is released when the bolts 11, 12 are loosened.
Patent JP-S6097435-A (JP)
Title: Arithmetic processor
Inventor: OMODA KOUICHIROU
IPC: H03M7/24
Filed: 1983-11-02
Abstract: PURPOSE:To obtain an efficient, simplified arithmetic processor by employing common data expression between an floating point register used for floating point arithmetic and a computing element for addition, subtraction, ultiplication, and division. CONSTITUTION:Fixed-length and variable-length data stored in a storage device 100 are read out with the same load instruction and stored in the floating point register (FR) 207, but the fixed-length data is converted by a converting circuit 204 into the common expression and sent to the FR207 through a selector 206, and the variable-length data is converted by a converting circuit 205 into the common expression and transferred to the FR through the selector 206. The common expression data stored in the FR are read out and processed by a computing element 208 to put the common expression arithmetic result back in the FR. Lastly, the common expression arithmetic result is converted by converting circuit 202 or 203 into the fixed-length or variable-length expression and then stored in the storage device 100 through a selector 201.
Patent JP-S6097828-A (JP)
Title: Heat shrinkable film
Inventor: SHIRAKI TOSHINORI
IPC: B29C55/02
Filed: 1983-11-02
Abstract: PURPOSE:To get heat shrinkable film of excellent low temperature shrinkability by a method wherein block copolymer which have relatively high content of vinyl aromatic hydrocarbon and special block copolymer which has relatively low content the said hydrocarbon are blended. CONSTITUTION:Compounds which are composed of the 30-95pts.wt of an A, B block copolymer which is composed of copolymer block A which mainly composed of more than two vinyl aromatic hydrocarbon and conjugated diene series block B, and the 30-95pts.wt. of the A, B block copoymer of the vinyl aromatic hydrocarbon of which content of the 73-90wt%, number-average molecular weight of the block A 1,000-10,000 and block rate 85-98, and the 70-5pts.wt. of the block copolymer of which content of vinyl aromatic hydrocarbon represented whether of the formula (wherein p, q is above 1 and X is initiator residue) 50-73wt% and block rate above 85wt%, are made so as the heat shrinking rate is above 15% (8 deg.C) and pulling coefficient of elasticity is above 5,000kg/ cm<2>.
Patent JP-S6265375-A (JP)
Title: Semiconductor thin-film transistor and display device provided with it
Inventor: UMIGAMI TAKASHI
IPC: H01L29/78
Filed: 1985-09-17
Abstract: PURPOSE:To increase the transconductance of a thin-film transistor or a planar panel display device consisting of a thin-film transistor, a capacitor and a display element, and to enable the transistor or the display unit to have, without compromising, quickly responding capability and high packaging density, by providing grooves on the principal surface of the insulating substrate in the source to drain direction. CONSTITUTION:A thin-film transistor according to the invention includes an insulating substrate 1 of glass having grooves arranged in the source to drain direction, a semiconductor layer 2 of polysilicon for providing a channel region, and a source electrode 3, a gate electrode 4 and a drain electrode 5 of the thin-film transistor. The thin-film transistor further includes a gate insulation film 6 of silicon dioxide, the principal surface of the insulating substrate or regions parallel to the principal surface 13 and inclined face regions 14 of the grooves in the substrate. According to such construction, the channel region defined by the inclined faces 14 can be utilized more effectively in comparison with a conventional semiconductor thin-film transistor having the same planar dimensions, and the effective width of the channel is increased. Consequently, the transconductance can be increased.
Patent JP-H0652510-A (JP)
Title: Magnetic head, magnetic head slider, and manufacture of magnetic head
Inventor: OGAWA TAKAHIRO
IPC: G11B5/187
Filed: 1992-07-31
Abstract: PURPOSE:To improve the accuracy of a head face containing a gap layer and, at the same time, to improve the strength of the head face so as to prevent the cracking, etc., of the head face. CONSTITUTION:The magnetic head has a head face 4 which is extended in the direction crossing a magnetic gap layer 3 at right angles, formed only in the vicinity of the magnetic gap layer on both sides of the layer, and has a narrow width meeting the track width of a magnetic recording medium and a prescribed length and a level-difference section 41 formed on both sides of the head face 4 by lowering the surface of the head facing the recording medium from the head face 4. The surface of the head sliding on the recording media is formed to a diaphragm-like structure by means of the head face 4 containing the layer 3 and wide counter surfaces 45 and 45 of each half-core body connected to the head surface. Resist layers 6 are formed on the half-core blocks 11 and 12 and the surface of the head having a diaphragm-like structure by performing photolithography or ion milling.
Patent JP-2001002099-A (JP)
Title: Paper tube-made container with means preventing lid from coming off
Inventor: IDE KEIICHI
IPC: B65D3/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent a lid body from coming off and eliminate leakage of the contents or the like due to separation of the lid body during transportation, etc., by forming respective fixing protrusions to engage with each other at the outer peripheral wall of the opening side in a closed-end container body made of a paper cylindrical body and the inner peripheral wall of a paper lid body put on the closed end container body. SOLUTION: A protrusion 3 having an inclined edge a is formed at the outer peripheral wall 2 of the opening side in a closed-end container body 1 made of a paper cylindrical body, in the paper made container A. Meanwhile, an another protrusion 5 having an another inclined edge a', etc., corresponding to the inclined edge a of the protrusion 3 is formed at the inner peripheral wall 5 of the paper lid body 4 put on the closed-end container body 1. When closing the lid, the paper lid body 4 is turned to bring respective inclined edges a, a' of both protrusions 3, 5 into contact with each other and engaged with each other. In this way, the paper lid body 4 is securely prevented from inadvertentlydly coming off.  When taking out the contents, the paper lid body 4 is reversely turned to disengage respective inclined edges a, a' of both protrusions 3, 5 from each other and take out the paper lid body 4 from the closed end container body 1.
Patent JP-H0490083-A (JP)
Title: Character recognizing device
Inventor: NAKATSUKA TADANORI
IPC: G06K9/20
Filed: 1990-08-03
Abstract: PURPOSE:To easily recognize characters in a document image by segmenting a character pattern in a line direction decided by a character line deciding means and collating the feature of the character pattern with a reference pattern stored in a recognizing dictionary to recognize characters. CONSTITUTION:A character line deciding part 6 decides the direction of character lines in a document image stored in a memory 5, i.e. whether the document of the document image is vertically or horizontally written. A preprocessing part 7 segments the pattern of one character in the document image stored in the memory 5 and executes various normalization. A recognition part 8 extracts a geometric feature from the pattern preprocessed by the preprocessing part 7 and collates the extracted feature with that of a reference pattern previously stored in a recognizing dictionary 9 to recognize the character. Consequently, whether the document image is vertically or horizontally written can be automatically detected based on the document image and the characters can be recognized.
Patent JP-S6363499-A (JP)
Inventor: HAMAGUCHI MASAHISA
IPC: D06F57/00
Filed: 1986-09-01
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-S6362851-A (JP)
Title: Tool steel for cold working
Inventor: OTSUGA DENJIRO
IPC: C22C38/00
Filed: 1986-09-01
Abstract: PURPOSE:To prevent deterioration in yield of stock due to the removal of a decarburized layer by cutting and to reduce machining costs, by adding specific trace amounts of Sb to the composition of a tool steel so as to minimize the formation of a decarburized layer at the surface of a formed part at the time of carrying out heating and forming by the use of this steel as a stock. CONSTITUTION:At the time of manufacturing the tool steel as a stock for files, taps, dies, rolls for cold rolling, etc., a steel stock containing, by weight, 0.4-2.0% C, <2.0% Si, <2.0% Mn, and 0.005-0.3% Sb or the one to which one or >=2 kinds among 0.3-2.0% Cr, 0.05-2.0% Mo, 0.1-4.5% W, and 0.01-0.5% V are further added as elements for providing wear resistance by forming carbides is used. On application of this tool steel, formation of a soft decarburized layer at the tool surface can be minimized at the time of forming tools such as files, etc., by the use of this tool steel as a stock by means of hot rolling and hot forging, so that reduction in yield of tool steel as a stock attendant on the removal of the decarburized layer by cutting and machining costs can be minimized.
Patent JP-H0868545-A (JP)
Title: Air conditioner
Inventor: NISHIO MINORU
IPC: F24F13/28
Filed: 1994-08-30
Abstract: PURPOSE: To make it possible to introduce fresh air while maintaining a cooling- heating effect. CONSTITUTION: This air conditioner comprises an indoor machine 1 having a heat exchanger 11 built in and an outdoor machine 2 connected with the heat exchanger 11 of the indoor machine 1 by a circulation passage of a refrigerant. The indoor machine 1 is equipped with an inlet 13 letting in indoor air, outdoor air introducing parts 15 and 16 introducing outdoor air and air-sending parts 12 and 14 letting out indoors the air introduced through the inlet and the outdoor air introducing parts and brought into contact with the heat exchanger. The indoor air let in through the inlet and the fresh outdoor air introduced through the outdoor air introducing parts are cooled or heated and then discharged indoors.
Patent JP-H0371279-A (JP)
Title: Image input device
Inventor: MORITA KOICHIRO
IPC: G06K9/00
Filed: 1989-08-10
Abstract: PURPOSE:To obtain a wide finger print image free from trapezoidal distortion by using a transparent body forming concentrical cylinder faces by its inwall face and external wall face for a finger print impressing part. CONSTITUTION:When no finger is put on the inwall face of a glass body 1-1, input light to the glass body 1-1 is totally reflected on the inwall face, so that the output signal level of an image sensor 1-2 goes higher than a binary slice level and all output signals of a comparator 6 are turned to '0'. When a finger is put on the inwall face, irregular reflection is generated on projected line parts and a value smaller than the binary slice level is obtained. Namely, '1' is outputted from the comparator 6. Thereby, the setting of a finger can be detected by observing the output of the comparator 6. Since an elastic thin film is applied to the glass body 1-1, adhesiveness to the projected line is increased and a clear image can be obtained, so that the detecting accuracy can be improved.
Patent JP-H0740186-A (JP)
Title: Device for restricting thermal displacement of main spindle
Inventor: KURODA KIYOTSUGU
IPC: B23Q11/14
Filed: 1993-07-29
Abstract: PURPOSE:To provide a device for restricting thermal displacement of a main spindle, which utilizes a main spindle cooling device provided in a machine tool to warm up the main spindle easily, without requiring a special temperature control mechanism in a machine tool by providing a coolant return temperature detector. CONSTITUTION:Operation control of a main spindle cooling device 10 is performed by comparing a coolant return temperature detector T1 for detecting the temperature of the coolant returning to a cooling unit 11 with a temperature generator TS or a machine body or room temperature detector SR so as to operate the device at the only time when the temperature value of the coolant return temperature detector T1 is higher than a value of the detector TS or SR. During the operation of a machine, the operation is switched to the machine or room temperature detector, and during the stop of the operation of the machine, the operation is switched to the temperature generator TS and the coolant return temperature detector T1 for comparison to control the operation.
Patent JP-S6448388-A (JP)
Title: Plane-shaped heating element
Inventor: HOSOKAWA ETSUO
IPC: H05B3/20
Filed: 1987-08-19
Abstract: PURPOSE:To realize a compact plane-shaped heating element which is fully usable even in the atomosphere of 800-1000 deg.C and requires only small space by constituting a plane-shaped heating element out of a sheet-shaped ceramics heating element and a ceramics sheet clad on this surface by heating through heat-resistant paint. CONSTITUTION:It is constituted of a sheet-shaped ceramic heating element 2 and a ceramic sheet 4 clad on this surface by heating through heat-resistant paint 3. As a sheet-shaped ceramic heating element 2 to be used, a substances which shows electric resistance in the semiconductor area and is excellent in heat resistance usually resisting the use at over 1000 deg.C, especially ceramics in SiC line is the optimum. As a ceramic sheet 4, ceramic paper is suitable and as heat-resistant paint 5, the solvent solution of organic polymer which has non-carbon structure such as polyporosiloxane, polycarbocyrane, etc., or substance constituted of composition which mingled filler is suitable. Hereby, it can be used at 800-1000 deg.C, and since it is thin and small and fast in tempera ture elevation, it can be desinged into various phapes.
Patent JP-H1149067-A (JP)
Title: Motorcycle
Inventor: MORIYAMA SHIYUUJI
IPC: B62M7/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To shorten the entire length of a body and to improve the heat radiating effect of a radiator by arranging cooling water tanks below a radiator in the same positions of an exhaust pipe front end and back and forth directions. SOLUTION: A radiator 10 is a vertical flow type having a heat exchange part provided between an upper cooling water tank 11 and a lower cooling water tank 12, the upper side is supported on a body frame 4 by an upper bracket 14, and the lower side is supported on a crankcase 2 by a lower bracket 15. The cooling water tank 12 is elastically supported on the lower bracket 15 by erecting attaching bolts 24 in the lower sides of both sides of a body cross direction. The lower cooling water tank 12 is arranged in the same position as a cylinder 3, the front end of an exhaust pipe 5 and the back and forth direction of a body. The upper and lower dimensions of the radiator 10 are made longer, a slope angle to a horizontal direction is increased, and a front surface projection area is increased and thus a heat radiating effect is increased.
Patent JP-H0489738-A (JP)
Title: Pusher variable speed change system for metal plate printing machine
Inventor: SHIROTA CHUICHI
IPC: B41F17/14
Filed: 1990-08-03
Abstract: PURPOSE:To periodically accelerate and decelerate a pusher head by connecting a pusher driving shaft to a sun gear on the prime mover side through a driven gear mounted on the epicyclic gear of an epicyclic gear device. CONSTITUTION:An internal gear 13a to be geared with an epicyclic gear 12 is cut on the inner housing 13 internal circumference of an epicyclic gear device, and a sun gear 11 and the housing 13 are relatively rotatable through the epicyclic gear 12. A driven gear 4 is mounted on the support shaft 12a of the epicyclic gear 12 and rotated synchronously with the internal gear 13a. The housing 13 rotatably supported by a driving shaft 2 is moved following the movement of a cam 3 through an arm 16. Thus, the housing 13 is rested and normally/ reversely rotated even when the driving shaft 2 is rotated at a fixed speed to change the speed of the epicyclic gear 12 rotating around the sun gear 11. Thus, the rotation of pusher driving shaft 5 connected to the driven gear 4 is also, changed, and the pushing feed and separation of a metal plate by a pusher head can be performed.