baber/WOPTO huggingface dataset:
Patent JP-H0813323-A (JP)
Title: Process for inspecting textile
Inventor: ITOU ONITOSHI
IPC: D06H3/00
Filed: 1994-07-05
Abstract: PURPOSE:To provide a process for inspecting a textile, capable of avoiding the addition of a defective site to a cutting figure pattern by memorizing the content, position and shape of the defective site of the textile in a memory and subsequently displaying these data and the cutting figure pattern in a mutually superposed state in a cutting process. CONSTITUTION:In this textile-inspecting process comprising transferring a sponged textile along the surface of the position-detecting board of a textile- inspecting machine, the head position of the textile is pressed with a pen point to output a heat position coordinate signal, and the textile is marked and transferred in the X-axial direction. The transfer distance is integrated on the X-axis of the coordinate, and simultaneously the textile is inspected. The defective site of the textile is pressed with the pen point on the detection board to output the content, position and shape of the defective site of the textile as defective site coordinate signals. The head position coordinate signal, the transfer distance integration value and the defective site coordinate signal are memorized in a memory capable of being carried or communicated, such as a floppy disk.
Patent JP-H04372553-A (JP)
Title: Manufacture of stator of motor
Inventor: SUZUKI TAKASHI
IPC: H02K1/18
Filed: 1991-06-21
Abstract: PURPOSE:To prevent a resin for molding from leaking out to the sections other than the section wherein the stator of a motor is joined to the part to be inserted into the stator, when the stator and the parts to be inserted are molded in a body. CONSTITUTION:In a manufacturing method of the stator of a motor, joined are together a stator 1, which comprises a stator core 2 and a coil 3 wound around the core 2, a part 10 to be inserted into the stator 1, a pair of metallic molds 11, which has a space for storing the stator 1 and the part 10 to be inserted and molds in a body the stator 1 and the part 10 to be inserted, and a resin 16 for molding. Concentric edge sections to each other 12b, 14c, which have different diameters from each other, are provided on a pair of metallic molds 10, protruding so as to be opposed to each other in a peripheral edge section 10b of the part 10 to be inserted. Moreover, the mutual interval between the edge sections 12b, 14c is so formed as to be somewhat narrower than the plate thickness of the part 10 to be inserted.
Patent JP-S57101614-A (JP)
Title: Heat treatment for paper-making roll made of stainless alloy containing austenite phase
Inventor: HIRAISHI HISASHI
IPC: C21D9/38
Filed: 1980-12-16
Abstract: PURPOSE:To effectively eliminate residual stress in the surface portion of holes of a paper-making roll made of stainless alloy containing austenite phase by a method in which holes are drilled in the body of the roll, and then the roll is subjected to repeated heating and cooling processes under a specific condition. CONSTITUTION:Holes are drilled in the body of a paper-making roll made of stainless alloy containing 10% or more austenite phase, and then the roll is subjected to a heat treatment under the following condition. The roll is subjected to repeated cycles involving N>=(1/125)T times cooling-ordinary temperature from a heating temperature range of 550 deg.C to T deg.C=450 deg.-0.45A (A is % of ferrite phase).
Patent JP-H05120-A (JP)
Title: Coffee maker
Inventor: WADA ISAO
IPC: A47J31/32
Filed: 1991-06-21
Abstract: PURPOSE:To supply a coffee maker making use of a vacuum injector or a compressed injector. CONSTITUTION:A pipe 3 is extended from coffee powder of a coffee-hot water vessel 2 containing the coffee powder in a metallic mesh or a metallic slit 1 to a coffee container 4. The coffee container 4 is sealed by a plug 5. Also another pipe 7 is inserted in the container 4 from a vacuum injector 6. This pipe 7 is opened at the upper part of the container 4 and does not contact hot coffee. The vacuum condition is brought about in the upper space A of the container 4 to actuate the vacuum injector. In the coffee maker, the pipe from the compressed injector may extend to the upper space of the coffee-hot water vessel 2 and the other pipe may extend from the coffee powder in hot water of the coffee-hot water vessel and the front end of pipe may be enveloped by a fine metallic mesh or a metallic slit and extended to the coffee vessel and further, the coffee hot water vessel may be sealed by a plug.
Patent JP-S5878934-A (JP)
Title: Paper conveyance detecting device
Inventor: SANNOMIYA AKIO
IPC: B65H7/02
Filed: 1981-11-05
Abstract: PURPOSE:To detect the paper precisely by preventing the signal split of a detection signal occurred by the reverse rotation when a motor is stopped by means of the latch action of a gate/latch circuit in said device used for facsimile, etc. CONSTITUTION:A phase discriminating signal indicating the rotating direction of a motor 10 is output from a discriminating circuit 31 by means of the output of an encoder 30. When this phase discriminating signal indicates a reverse conveyance rotation, a counter circuit 33 is counted by the output of the encoder 30 and the count number is stored in memory, and when a positive conveyance  rotation is indicated the count number is counted in reverse. During the reverse conveyance rotation of the motor 10, the level status of the detection signal 19 of a paper detector (including a photo-sensing element 16) is latched by a gate/ latch circuit 36 to hold in an output condition, and this hold condition is released by a count end signal 45 during the reverse count of the counter circuit 33.
Patent JP-H1111389-A (JP)
Title: Outboard motor
Inventor: ISOGAWA ATSUSHI
IPC: E05C3/04
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor whereby a bearing for a clamp can be arranged on the utmost lower side. SOLUTION: A cowling covering an engine 8 is divided vertically, to be constituted of upper/lower cowlings. The cowling comprises a lock part 56 provided in an inner surface in a lower part of the upper cowling, clamp 51 able to engage/disengage with/from this lock part, bearing 46 for a clamp supporting the clamp able to turn by inserting its turn shaft to a bearing hole, and a bearing mounting part provided inside the lower cowling to mount the bearing for the clamp. A lower end of the bearing hole of the bearing for the clamp is positioned downward from an upper end of the lower cowling.
Patent JP-2001009763-A (JP)
Title: Wood printing device
Inventor: NAKAJO TAKASHI
IPC: B25H7/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing device of wood with no distortion of letters even when printing is carried out from below. SOLUTION: A horizontal member W1 finished with printing on its lower surface is carried by a cross bar conveyor 30B and a contact point of the horizontal member W1 and a bar 36 is never dislocated on this device. Consequently, even when the bar 36 and a printed part make contact with each other, no printing is rubbed and distorted. Additionally, as the bar 36 of the cross bar conveyor 30B is connected by a connecting rod 38 and made to stop turning, wood never slips on the bar 36 and printing is never rubbed and distorted.
Patent JP-H0842593-A (JP)
Title: Twist cushioning disc
Inventor: MAKI NAOYUKI
IPC: F16D13/64
Filed: 1994-07-29
Abstract: PURPOSE:To eliminate the installation directional property of a torsion member by a method wherein a twist cushioning disc consists of a coil spring having first winding parts at the same winding pitch on both end sides in a peripheral direction of a disc and the winding pitches of a torsion member are differed. CONSTITUTION:A large coil spring 51 is formed in such a manner that portions in the vicinity of two winding end situated closer to the central side than two attaching parts 51c being two winding ends form a coarse winding part 51a the winding pitch of which is coarse and an intermediate part between the coarse winding parts 51a forms a dense winding part 51b the winding pitch of which is further dense than that of the coarse winding part 51a. As noted above, since a large coil spring 51 having different winding pitches is formed in such a manner that the vicinities of the two winding ends form coarse winding parts 51b and a winding pitch is different, even when the large coil spring is mounted on a hub 1 with a flange, a disc plate 2, and a subplate 3 from any direction, a load unbalance does not occur. Thus, the directional property of assembly to the hub 1 with a flange, the disc plate 2, and the subplate 3 of a torsion member 5 is eliminated and the decrease of the number of assembly processes and the occurrence of erroneous assembly are reduced.
Patent JP-H0229156-A (JP)
Title: Luminous quantity controller
Inventor: OKABE HARUHIKO
IPC: H04N1/04
Filed: 1988-07-19
Abstract: PURPOSE:To prevent the time increase required for the convergence even if an object of the luminous quantity of a light source is set close to the saturation point of an image sensor by adopting a large feedback parameter if the luminous quantity exceeds the saturating point of the image sensor. CONSTITUTION:A measured value of a luminous quantity detected by an image sensor output detection section 11 is fed to a saturation discrimination section 12 and an (A-P) arithmetic section 13 calculating a difference from an object value P, the result of discrimination of the saturation discrimination section 12 is fed to a feedback parameter storage section 14, and a parameter K1 is sent in the case of the saturation and a parameter K2 is outputted in the case unsaturation. That is, in the case of saturation, a difference between the measured value A and the object P is extremely smaller than the luminous quantity of the actual light source and the object P, but the feedback parameter used in this case is a larger value K1 and the correction value is a proper value. Thus, even if the object P of the luminous quantity of the light source is set close to the saturation point of the image sensor, the convergence to the object value P of the light source is not deteriorated.
Patent JP-S6158263-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIGEMATSU TAKU
IPC: H01L27/06
Filed: 1984-08-29
Abstract: PURPOSE:To prevent any rising up diffusion from buried layer while reducing the time for diffusion in a well by a method wherein, when a bipolar C-MOS semiconductor device is produced, a part of Si layer surface to b well is preliminarily etched into appropriate thickness. CONSTITUTION:An n-type Si layer 12 is grown on one main surface of high specific resistance p-type Si substrate 11 while an n<+> buried layer 13 is simultane ously formed between the substrate 11 and the layer 12. Firstly an oxide film 14 with windows is formed to make a recession 10 on the surface layer 12 not formed into the layer 13 utilizing the film 14 as a mask. Later windows on the regions II wherein MOS elements are to be formed are implanted with B ion. Secondly a p type well 17 is formed in the recession 10 by means of extending diffusion of the well 17. Then a bipolar element and a C-MOS element are respectively formed in the regions I and II. Through these procedures, any rising up diffusion up to the layer 12 near a the layer 13 may be reduced to maintain high withstand voltage of bipolar transistor in the region I since the substantial thickness of well 17 may be reduced to shorten the time for diffusion in this part.
Patent JP-H0227893-A (JP)
Title: Private broadcasting interface circuit for telephone system
Inventor: MANO HIROSHI
IPC: H04H20/61
Filed: 1988-07-18
Abstract: PURPOSE:To attain the same software processing without depending on the classification of a private broadcasting interface by executing the ON and OFF of the feeding to an internal amplifier and the switching of the silence input to an ascending channel with hardware. CONSTITUTION:When the condition of a private broadcasting interface circuit is switched to an internal amplifier shape 10 or an external amplifier shape 8 by a first switch 7c, by interlocking to this, the switching of the ON and OFF of the feeding to an internal amplifier 9 is executed and the switching whether the input to the ascending channel is made into the silence or not is executed by second and third switches 7d and 7a. Consequently, the ON and OFF of the feeding to the internal amplifier switched by a software processing conventionally and the silence input of the ascending channel are executed by the hardware. Thus, the processing by the software becomes the same processing regardless of the internal amplifier shape or the external amplifier shape.
Patent JP-S6240632-A (JP)
Title: Tilt sensor of optical pickup
Inventor: TANAKA YASUHIRO
IPC: G11B7/09
Filed: 1985-08-15
Abstract: PURPOSE:To attain tilt control even for a disc whose reflectance change is utilized by arranging a couple of photodetectors to the outer and inner circumference of an objective lens and utilizing the diffracted light from a track on the disc so as to detect the tilt. CONSTITUTION:A couple of the photodetectors 8a, 8b are arranged to the inner and outer circumferential side of a disc to the objective lens 7. A laser light irradiated from the objective lens 7 is reflected in a recording range 6b of a recording face 6a. Diffracted lights I, II in the reflected light are detected by the photodetectors 8a, 8b. When a disc 6 is tilted, the spread of the diffracted lights I, II is asymmetrical, the luminous quantity distribution of the photodetectors has a difference and a differential signal is outputted to detect a tilt. The tilt is controlled to level the disc 6. Thus, since the diffracted light is utilized, the tilt control is applied even to a disc utilizing the change in the reflectance.
Patent JP-S57103404-A (JP)
Title: Microwave wide-band circulator
Inventor: NAGAO TSUKASA
IPC: H01P1/387
Filed: 1980-12-17
Abstract: PURPOSE:To facilitate the adjustment without adding an external matching circuit, to make the structure simple and small-sized and to enhance the stability,  by using a two-layered composite ferrite having an unequal thickness. CONSTITUTION:Ferrite composite materials 12 where plural ferrites 10 and 11 different in saturated magnetization value and thickness are joined concentrically are set on and under junction parts 13-13'' for connection of three external transmission line at least. Earth conductors 14 having recess parts are mounted on other faces of ferrite composite materials 12. The normal resonance mode energized by ferrite composite materials 12 and the subsidiary resonance mode accompanied with the normal resonance mode are coupled to contribute to the operation mode generated in junction parts 13-13''. As a result, the multifrequency operation is possible.
Patent JP-S6422593-A (JP)
Title: Optical information recording medium
Inventor: HIOKI TAKESHI
IPC: G11B7/244
Filed: 1987-07-16
Abstract: PURPOSE:To enhance sensitivity for writing with a semiconductor laser which oscillates in near infrared ray band by providing a recording layer containing an optical absorption substance represented by a specific general formula on a substrate to form an optical information recording medium. CONSTITUTION:A recording layer 2 containing an optical absorption substance represented by a formula I (where R1-R5 are independent hydrogen atom, halogen atom and alkyl group, and R1-R5 contain at least one or more type of halogen atom and alkyl group) is formed by means, such as depositing or solution coating, etc. on a substrate 1 made of glass, or various plastics, etc. to obtain an optical information recording medium. The thickness of the layer 2 is preferably approx. 100-2000Angstrom . For the purpose of improving the protection and the bondability of the substrate against a solvent, and of pregroup, an under layer 3 may be preferably interposed between the substrate 1 and the layer 2.
Patent JP-H1122950-A (JP)
Title: Melting treatment device
Inventor: HATA KENJI
IPC: B09B3/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To permit the discharging of a residue, generated by pyrolysis treatment, surely without affecting to the pyrolysis treatment by a method wherein a residue discharging plate, provided with a rotatable mixing piece and moved along the rotation retaining shaft of the mixing piece by receiving the rotating force of the same, is provided in a horizontal cylindrical reaction tank for melting materials to be treated and effecting the pyrolysis treatment of the same. SOLUTION: Upon starting pyrolysis reaction operation, a residue discharging plate 34 is stopped at one end of a reaction tank 21 and the reaction tank 21 is heated while electric supply is thrown into a rotation driving device 30 and a clutch mechanism 33 to connect the rotary shaft 273 of mixing blades 27 to a supporting shaft 32 and rotate integrally. In this case, gaseous recovered substance, generated in the pyrolysis reaction of molten material is taken out of a recovered substance take-out port 25 through the choking opening unit 23 and a separated constituent outputting cylindrical body 24, which are situated at both ends of the reaction tank 21.  Next, when the clutch mechanism 33 is separated upon residue discharging operation, the mixing blades 27 push the residue discharging plate 34 whereby the residue discharging plate 34 is moved axially along the screw groove of the supporting shaft 32 to push out the residue into the separated constituent outputting cylindrical unit 24 and discharge the residue out of a residue discharging port 26.
Patent JP-H0936706-A (JP)
Title: Short wave receiver
Inventor: SATO TOSHITAKA
IPC: H03J7/18
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To attain the excellent reception of double/single side band system and to recognize the system by controlling a tuning frequency of a reception means set at a step of 2.5kHz and displaying the double/single side band system depending whether or not a digit in the unit of 0.1kHz indicates 0/5. SOLUTION: A control means 6 controls a tuning frequency of a equipment means 3 to be a reception frequency set by a tuning key group 5 setting a reception frequency at a step of 2.5kHz to receive a short wave broadcast. Furthermore, a reception frequency discrimination means 7 discriminates whether a digit of 0.1kHz of the reception frequency is 0 or 5 and when the discrimination result indicates 0, a display means 4 displays it that the reception broadcast wave adopts the double side wave band system. Moreover, when the discrimination result indicates 5, the display means 4 displays it that the reception broadcast wave adopts the single side wave band system. Thus, even when the short wave broadcast adopts the double side wave band system or the single side wave band system in an excellent way and the user recognizes the system of the broadcast wave.
Patent JP-H01250221-A (JP)
Title: Doze detector
Inventor: YOSHINORI TAKESHI
IPC: G08B21/06
Filed: 1988-07-18
Abstract: PURPOSE:To deal with an individual difference or daily variation, by mounting a skin potential detecting means for detecting the skin potential of a human body, a potential variation detecting means for detecting the temporary variation of the skin potential detected by said detection means and a vigilance judge means for judging vigilance on the basis of the variation of skin potential. CONSTITUTION:In the constitution of a doze detector, SPL detection electrodes 1a, 1b are the detection electrodes mounted on the forearm part and palm thenar part of an examinee by paste and a detecting circuit 2 differentially amplifies the SPL of the palm thenar part to the forearm part led out from said detection electrodes to an order of several volts. A vigilance operation part 3 consists of an A/D converter 3a for converting an analogue SPL signal to a digital signal and a microcomputer 3b performing operational processing. Since vigilance is judged on the basis of the temporary variation of skin potential by the above mentioned constitution, the vigilance of a person can be certainly judged regardless of an individual difference or daily variation. By the vigilance lowering signal outputted from said operation part 3, a buzzer 4 is sounded or an air conditioner 5 blows cold air to the face of a driver.
Patent JP-2000009051-A (JP)
Title: Gear pump
Inventor: HORII YASUNORI
IPC: F04C2/18
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a gear pump having sufficient lubrication in a side clearance between a driving gear and a side plate, regardless of largeness thereof, so as to smoothly operate for a long time. SOLUTION: At least one pair of a driving gear 9 and driven gears 5, 7 respectively engaging with the driving gear 9 are accommodated in a housing 4. A thrust load receiving mechanism 13 is provided on a driving shaft 10 which extends from the driving gear 9 and projects outward from the housing 4. Furthermore, a gap adjusting mechanism 14 for keeping a side clearance between a side face of the driving gear 9 and the housing 4 may be provided.
Patent JP-S6336547-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAGAWA SEIJI
IPC: H01L21/302
Filed: 1986-07-31
Abstract: PURPOSE:To prevent reattachment on an etching surface and the yield of remnants and to make it possible to provide a through hole having an excellent pattern, in providing the through hole by an RIE method by using a polyimide resin including silicon for an interlayer insulating film of a maltilayer interconnection structure, by using a titanium film for a mask material. CONSTITUTION:For an interlayer insulating film 4 of a multilayer interconnection structure, a polyimide resin including silicon is used. When a through hole 7 is provided by a reactive ion etching using mixed gas of O2 gas and F based gas in the interlayer insulating film 4, a titanium film 5 is used for a mask material. For example, the titanium film 5 is deposited on the polyimide film 4 including the silicon as the interlayer insulating film by a sputtering method. A photoresist film 6 is formed thereon. The film 6 is exposed and developed, and a window 6a is provided at a place, where the through hole is to be formed. With the photoresist film 6 as a mask, the titanium film 5 is selectively etched and patterned. Thereafter, with the titanium film 5 as a mask, etching is performed by an RIE method using O2 + SF6 gas, and the through hole 7 reaching a lower interconnection layer 3 is provided.
Patent JP-2000009263-A (JP)
Title: Piping support device
Inventor: IWASA YOSHIO
IPC: F16L3/14
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a piping support device that prevents its insulating carrier from falling out from its support bands at a piping site or others. SOLUTION: A pipe support device 10A comprises an insulating carrier 11 for arrangement around a pipe P, and support bands 20 and 21. The insulating carrier 11 is made up of a pair of insulating support pieces 11a and 11b divided in the circumferential direction of the pipe P. The insulating support pieces 11a and 11b are each formed in their circumferential surface with a band receiving groove 25 in which the associated support band 20, 21 is received. The support bands 20 and 21 each have a projection 50 serving as a locking portion on each side.  The outside width of that portion of the support bands 20 and 21 which includes both projections 50 is made larger than the width of the band receiving groove 25, so that when the support bands 20 and 21 are fitted in the band receiving groove 25, the projections 50 abut against respective walls 25a of the band receiving groove 25 to lock the insulating support pieces 11a and 11b to the support bands 20 and 21.