baber/WOPTO huggingface dataset:
Patent JP-H10157624-A (JP)
Title: Follow-up type moving device
Inventor: YAMASHIRO RYOJI
IPC: B62D3/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To dispense with an installation part for a transmission member so as to effectively use a carriage by detecting a rotation angle of a foldable member changing a longitudinal shift quantity of the transmission member into a rotation angle and controlling a traveling mechanism driving means according to the detection output. SOLUTION: When a gripping member is moved in the longitudinal direction, a foldable member 31 is rotated around a rotary shaft 33 to a coupling member 30. According to the rotation of the foldable member 31, the rotary shaft 33 fixed in the foldable member 31 is also rotated. By means of the rotation of the rotary shaft 33, a rotary shaft of a potentiometer 10 is rotated via gears 41, 42. An output voltage value of the potentiometer 10 is found uniquenessly on the basis of the rotation angle of its rotary shaft, so that the potentiometer 10 detects the longitudinal moving quantity of the gripping member replaced with the rotation angle of the foldable member 31 as a voltage value and outputs the voltage signal representing the voltage value. On the basis of the voltage signal, the speed of the moving device is computed.
Patent JP-2000164474-A (JP)
Title: Semiconductor wafer and treatment thereof
Inventor: SUZUKI MASAYUKI
IPC: H01L21/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary ink from getting on electronic circuit dies by a method wherein a plurality of the electronic circuit dies are provided on a semiconductor wafer and marking parts with the four sides encircled with step parts are respectively provided on the surfaces of those dies. SOLUTION: Marking parts 5 with the four sides encircled with step parts are respectively provided on the surfaces of a plurality of electronic circuit dies on a semiconductors wafer 1 and the step parts 4 are formed of an aluminum Al pattern. Ink for a defective mark 3 is prevented from flowing in the dies adjacent to the mark 3 by the step parts 4 around the marking parts 5. Accordingly, as the aluminum step parts 4 are previouly formed on the surfaces of the electronic circuit dies and the marking parts 5 are formed within the parts 4, the ink is stopped by the parts 4 when a defective marking is put and it is eliminated that the ink gets on the dies around the defective marking. As the result, it can be prevented that the dies adhered with the ink are identified as defective dies 2c by the adhesion of unnecessary ink and are completely eliminated.
Patent JP-2001157336-A (JP)
Title: Separator mounting structure for cable rack
Inventor: MATSUOKA HIDEKI
IPC: H02G3/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a separator mounting structure for a cable rack capable of supporting a mounting shoe thereof to a metal fittings body and a sub beam by firmly fixing the metal fittings body to the sub beam. SOLUTION: This separator mounting structure for a cable rack fixes a separator 4, having a long-scaled state partitioning piece 41 partitioning a plurality of cables laid on the cable rack 1 on its sub beam 3 and a mounting shoe 42 formed by bending one edge of this partitioning piece 41, by fixing the metal fittings body 51 by a fixture 6 of screw or the like to this sub beam 3, and supports this mounting shoe 42 between this sub beam 3 and the metal fittings body 51. In the mounting shoe 42, a protruded part 42a extended in its lengthwise direction is provided, also a recess 51a corresponding to this protrusion 42a is provided in the metal fittings body 51.
Patent JP-2000164464-A (JP)
Title: Manufacture of stator
Inventor: MOTOOKA TOSHIYA
IPC: H01G5/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which a stator used for a variety of rotary mechanism parts can be manufactured in such a way that the degradation of the electric characteristic of the stator can be prevented in the production processes of the parts. SOLUTION: After a hoop element assembly 7 is formed by connecting stator electrodes 1 to a series of hoops 6 through terminal electrodes 5, stator element assemblies 9 are formed by respectively forming moldings 8 against the electrodes 1 and, at the same time, parts of the moldings 8 which are electrically independent from the electrodes 1 are connected and fixed to the hoops 6. Then the upper surfaces of the stator element assemblies 9 are polished and the bodies 9 are cut off from the hoops 6.
Patent JP-2000165833-A (JP)
Title: Substitute image communication system and method
Inventor: KAGAMI KENICHI
IPC: H04N1/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To allow operators to recognize their own work states and to reduce the communication cost by transmitting a substitute image such as a character picture by a computer graphics CG in place of real video images of the operators themselves. SOLUTION: An image memory section 108 of a 1st personal computer stores a substitute image in place of an actual image of an operator, a transmission control section 107 transmits the stored substitute image to a 2nd personal computer of an opposite party, a reception control section 111 receives a substitute image of the opposite party sent from the 2nd personal computer and the image memory section 108 stores of the 1st personal computer and a display control section 112 reads the substitute image of the opposite party that is stored in the image memory section 108 and displays it on a display section 114.
Patent JP-H01173810-A (JP)
Title: Method for measuring coating film thickness
Inventor: SAKAI TOSHIHIKO
IPC: B05C1/08
Filed: 1987-12-28
Abstract: PURPOSE:To accurately take a measurement on a on-line basis by detecting the quantity of backward scattered beta rays from an object of detection at three positions nearby, i.e. on the upstream and downstream sides of a coating part in the traveling direction of a belt plate and nearby a paint, and calculating the coating film thickness from a prescribed relational expression. CONSTITUTION:A beta-ray source and a measurement head 7 equipped with a detector for the quantity of its backward scattered rays are provided at the three positions, i.e. the upper part of the paint tank 1 of the coating part, the position where said beltlike steel plate 8 travels in front of the coating part 10, and the downstream position of a drying furnace 6. The detection signal of the heat 7 is outputted to a coating film thickness control part 12 and detected by the ratio between the quantity of betarays projected at a specific point of time and the quantity of beta rays projected at the point of time of measurement when attenuation with time occurs to obtain three calibration measured values of before-coating Va, after-drying Vb, and a pint tank Vc. Those values are used to calculate the film thickness (t) from the relational equation t=(1/alpha)ln((Vb-Vc)/(Va-Vc)), where alpha is the constant of characteristics of the paint. Consequently, the application range of the pint is wide and an accurate measurement is taken on an on-line basis.
Patent JP-H07190249-A (JP)
Title: Mending method for metal piping
Inventor: YOSHIOKA HIROSHI
IPC: F16L1/00
Filed: 1993-12-28
Abstract: PURPOSE:To prevent pipes from easily coming out after connection by a method wherein an existing piping mending method comprising fitting a new pipe into a cut portion of the existing piping made of stainless steel or the like, and connecting them is simplified only with field work without applying large force to rotate the existing piping. CONSTITUTION:Grooves 104, 204 are formed on an existing piping 120 and a renewed pipe 200 by means of a manual grooving tool. Escape preventive rings 3, 3 and a cylindrical sealant 2 are fitted to the existing piping 120 and the renewed pipe 200. After the renewed pipe 200 is engaged with a cut portion of the arranged piping, the cylindrical sealant 2 and the coming out preventive rings 3, 3 are adjusted. Abutted portions are covered by housings 1, 1 of a pipe joint A, and fastened by a fastening means 5.
Patent JP-H05283534-A (JP)
Title: Manufacture of interconnection line for integrated circuit
IPC: H01L21/3205
Filed: 1992-12-17
Abstract: PURPOSE: To provide a manufacturing method of an interconnection line which has no voids and other defects and turns to flat topography, i.e., geographical features. CONSTITUTION: A thin conducting layer 20 is formed on a structure body existing on the lower side in an integrated circuit. This structure body 10 existing on the lower side can be made a semiconductor substrate or an interlayer interconnection signal line. An insulating layer 22 is stuck and formed on a main device. This insulating layer is patterned and etched, thereby exposing a part of the conducting layer existing on the lower side and defining the interconnection signal line. When the position of the signal line is etched and eliminated, the thin conducting layer acts an etching stopper and protects the structure body existing on the lower side. In order to form an interconnection body and contacts in the etched interconnection line, a metal refilling process can be used.  A mutual connection body and contacts which have the upper surface of practically the same surface type as the upper surface of the formed insulating layer can be obtained.
Patent JP-2000164320-A (JP)
Title: Manufacture of spark plug and its device
Inventor: FUJITA SHIGEO
IPC: H01T13/20
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a spark plug hardly causing a flow or a defect such as a scar or a chip on a central electrode during a preliminary bending process and capable of attaining a high yield. SOLUTION: A preliminary bend spacer 42 is positioned at the prescribed gap (d) in no contact with the tip face of a central electrode W1, and a ground electrode W2 is pressed to the spacer 42 by a punch 43 for preliminary bending. Since the spacer 42 is kept in no contact with the central electrode W1, a chip or a scar hardly occurs on the electrode W1, and a high yield can be attained. Position measuring the tip face position of the central electrode W1 with a laser displacement sensor 115 can be implemented prior to the preliminary bending. The preliminary bend spacer 42 can be accurately positioned to generate the said gap with the tip face based on the information of the measured tip face position during the preliminary bending.
Patent JP-H10176145-A (JP)
Title: Surface protective film
Inventor: AGARI HIROSHI
IPC: C09J7/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prepare a surface protective film which has suitable tackiness against an adherend and, even upon heating after the application to the surface of the adherend, does not cause an enhancement in the tackiness against the adherend, can be easily separated, and does not contaminate the surface of the adherend. SOLUTION: This surface protective film comprises a pressuresensitive adhesive layer laminated on and integrated with a thermoplastic resin substrate layer. In this case, the pressure-sensitive adhesive layer comprises: 5 to 50wt.% hydrogenation product of a random copolymer comprising 1 to 40wt.% styrene and 99 to 60 wt % diene hydrocarbon; and 95 to 50wt.% polyolefin resin.
Patent JP-H09175916-A (JP)
Title: Antiseptic for wood
Inventor: WAKABAYASHI HIDECHIKA
IPC: A01N35/06
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an antiseptic for wood having safety for a human body, a high antiseptic effect with a small amount and excellent sticking tendency to the wood by using a specific metal complex of a troponoid compound. SOLUTION: This antiseptic for wood uses at least one kind of a troponoid metal complex expressed by the formal (R is H, a lower alkyl or a lower alkenyl; M is a metal excepting Fe; (n) is valence of the metal M; (m) is a coordination number; (m) and (n) are the same integers of 1-6). As the troponoid compound, α,β,γ-thujaplicin, α,β,γ-dolabrin or tropolone is preferably. The metal is at least one kind selected from an alkali metal of group Ia , an alkaline earth metal of group IIa , a transition metal belonging to group IVa to group VIII excepting Fe and group Ib and a metal element belonging to group IIb to group IVb in the periodic table. Especially, a metal selected from among Na, K, Ca, Ba, V, Cr, Mn, Co, Ni, Cu, Ag, Zn and Sn is preferable.  A rotproof effect for wood is particularly increased by converting the troponoid compound to a metal complex excepting the complex of Fe.
Patent JP-H11177488-A (JP)
Title: Transmission power control method in base station of mobile communication system, and the base station and mobile equipment in the mobile communication system
Inventor: AIHARA MAKOTO
IPC: H04B7/26
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To suppress interferences with another communication channel by calculating an appropriate power of a base station based on a transmission power which is added to an access message from a mobile station, and executing transmission. SOLUTION: When a mobile equipment transmitter/receiver 102 starts communication, a gain of a variable gain transmission amplifier 17 is set based on a specified transmission power Pr, while Pr is successively increased in fixed amount each time so as to execute transmission. Pr is also set in an access message as to be conveyed to a base station transmitter/receiver 101, and Pr at the time of response from the base station is adopted as a min. necessary mobile equipment transmission power.  The base station transmitter/receiver 101 stores beforehand a transmission power table, including correspondence between Pr and a base station transmission power Pf in a memory 10, and Pf is calculated by an initial transmission power calculator 9 with the transmission power table, based on Pr data when the access message of the mobile equipment transmitter/receiver 102 is received and, then the gain of the variable gain transmission amplifier 2 is set to transmit access message response to the mobile equipment transmitter/receiver 102.
Patent JP-H05172221-A (JP)
Title: Shifting device of electrically controlled automatic transmission for vehicle
Inventor: MIZUNUMA WATARU
IPC: F16H61/02
Filed: 1991-12-19
Abstract: PURPOSE:To enhance the operating easiness of a shift device equipped with a longitudinal shift path in which the shift pattern is specified by a shift lever by furnishing a transverse shift path intersecting the longitudinal shift path approx. cruciformly, and changing over to manual shift mode by movement of shift lever into the transverse shift path. CONSTITUTION:A gate plate is provided with a longitudinal shift path 13 in parallel with the vehicle body advancing direction, and within this longitudinal shift path 13 a shift lever 2 is moved to generate automatic changing-over into the shift pattern (P, N, D, L2,L1) as specified in the position where the shift lever 2 is stopped. A transverse shift path 14 is provided so as to intersect the longitudinal shift path 13 approx. cruciformly, and it is made practicable to change over into the manual shift mode by moving the shift lever 2 into this transverse path 14. That is, when a button switch 3 furnished on the shift lever 2 is pushed and the lever 2 is moved along the transverse path 14 in the condition that the gearing position during running is fixed, shifting-up or- down is made on the basis of the frequency of movement.
Patent JP-H04202566-A (JP)
Title: Resin composition
Inventor: NAKAJIMA TORU
IPC: C08L3/00
Filed: 1990-11-30
Abstract: PURPOSE:To provide a resin composition having bio-degradability without damaging the physical properties thereof by adding a modified dimethylpolysiloxane- modified starch to a synthetic resin. CONSTITUTION:A resin composition comprises a synthetic resin (e.g. polyethylene or polyisobutylene) and a modified dimethylpolysiloxane-modified starch in an amount of 5-60% based on the synthetic resin, the modified starch being prepared by reacting starch (e.g. wheat flour or corn starch) with 0.01-10% of a modified dimethyl polysiloxane.
Patent JP-H06188097-A (JP)
Title: Beam injection method and device
Inventor: MIYATA KENJI
IPC: H05H7/08
Filed: 1992-12-17
Abstract: PURPOSE:To accumulate a large current beam in beam injection to a circular accelerator. CONSTITUTION:Betatron resonance is excited by exciting a resonance excitation magnet 9 in beam injection, so that separatrix is formed on the betatron phase plane. A beam is then injected by use of an open orbit in an outer portion of the separatrix and electromagnetic noise is applied to the beam through a HF application device 24, so that the charged particles are moved to and diffused in a stable region within the separatrix. Accordingly, the charged particles are accumulated in the stable region and the accumulation ratio may be as high as several times. In this method, high-precision adjustment of the magnetic system in beam injection is not required, so that construction cost of the system is lowered.
Patent JP-2001154106-A (JP)
Title: Stereoscopic microscope
Inventor: NAMII YASUSHI
IPC: G02B21/22
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic microscope by which plural observers can simultaneously perform observation, and an optimum observation position can be selected and observed while the observers can take the various kinds of observing styles. SOLUTION: As to this stereoscopic microscope by which plural observers can simultaneously perform observation, and the observing direction of at least one observer can be changed, the relative observing positions of observers can be changed with each other in a condition where a specified observing direction is kept. This microscope has an objective lens 1, and lens barrel optical systems 8 and 9 arranged behind the lens 1 and including a pair of an image forming lens and an eyepiece lens, and also has at least two optical members 5 and 7 between the lens 1 and the systems 8 and 9 which are provided with rotating mechanisms and whose polarizing surfaces rotate, so that the relative observing position of the observers can be changed with each other.
Patent JP-H10137110-A (JP)
Title: Curtain runner guide of electric curtain opening/closing device
Inventor: SEKIYA IKUO
IPC: A47H5/02
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily fitting curtain runners to a cogged belt which has equal function to a curtain drive loop chain of a curtain opening/ closing device of the utility model registration No.3033052, and provide method for making a loop cogged belt of required length. SOLUTION: A curtain runner guide is provided with a joint 2 having tooth forms on one side, which engages with tooth forms of a cogged belt 3. The joint 2 engaging tightly with the tooth forms of the cogged belt 3 to insert into a thin plate cylinder-shaped cap 1 which is joined and fitted tightly. And the cap 1 and an inserting hole for curtain runner head part 4 of the joint 2 are adjusted to insert a head part 6 of a curtain runner 5 into the inserting hole 4 for curtain runner head part. Both ends of the belt-like cogged belt are securely joined to form a loop cogged belt. And the curtain runner 5 is securely fitted into the cogged belt 3.
Patent JP-H03195024-A (JP)
Title: Manufacture of semiconductor device
Inventor: UDA TAKAHISA
IPC: H01L21/3205
Filed: 1989-12-25
Abstract: PURPOSE:To easily form a connecting interconnection whose step coverage is good with reference to a high-density semiconductor device by a method wherein a two-stage taper etching operation whose treatment time is short is executed. CONSTITUTION:One region face of an interlayer insulating film 4 with which the whole surface of a semiconductor substrate 1 is covered is isotropically etched selectively; an isotropic etching operation is executed selectively by making use of a formed taper part as a mask. An anisotropic etching operation is executed in order to selectively remove the interlayer insulating film 4 excluding the taper part formed in a taper etching process down to the semiconductor substrate 1; a contact hole in a connecting electrode interconnection 7 is formed. Since the two taper etching operations are executed while their duration is controlled, the contact hole whose vertical difference in level is small can be formed so as to be adjacent to an element structure on the semiconductor substrate 1. Thereby, a connecting interconnection of a high-integration and high- density semiconductor device can be endowed easily with a good step coverage property.
Patent JP-H10245454-A (JP)
Title: Sulfur-curing mixture composition, especially for high-performance tire, tire tread molded by using the same mixture, and tire having the same tread
Inventor: CATALDO FRANCO
IPC: C09C1/56
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a sulfur-curing mixture in order to produce a tire having low rotation resistance and excellent cold and wet weather performances, or a part of the tire, especially a tread. SOLUTION: This mixture comprises an elastomer containing one or more diene polymers or copolymers and a filler composed of carbon black or a mixture of the carbon block with silica. At least a part of the carbon black is oxidized and a silane-coupling agent is used, or not used. The mixture preferably comprises about 10 to 90phr (pt.wt. with respect to 100 pt.wt. elastomer) oxidized carbon black, about 0 to 60phr conventional carbon black, about 0 to 60phr silica and about 0 to 10phr silane-coupling agent.
Patent JP-H07188760-A (JP)
Title: Production of low core loss grain-oriented silicon steel sheet
Inventor: SUZUKI KAZUHIRO
IPC: C21D8/12
Filed: 1993-12-28
Abstract: PURPOSE:To suppress the growth of secondarily recrystallized grains deviated from the Goss direction, simultaneously to form grain boundaries on the Sn deposited parts and to attain low core loss, at the time of forming linear grooves on the surface of a steel sheet and producing a grain-oriented silicon steel sheet by a magnetic domain fractionating method, by applying Sn plating to groove parts and regulating the temp. rising rate of final finish annealing. CONSTITUTION:A silicon-contg. slab is subjected to hot rolling and is thereafter subjected to cold rolling for one time or for >=two times including process annealing to regulate its sheet thickness to a final one, which is subjected to decarburizing annealing and is then subjected to final finish annealing to form a grain-oriented silicon steel sheet. After the final cold rolling in this producing process, continuous or noncontinuous linear grooves are formed on the surface of the steel sheet, and the groove parts are applied with Sn plating. Moreover, in the temp. rising stage in the subsequent final finish annealing, the temp. rising rate between 850 to 1050 deg.C is regulated to 5 to 25 deg.C/hr.
Patent JP-H08181964-A (JP)
Title: Video telephone set
Inventor: SAKAMOTO HIDEO
IPC: H04N7/15
Filed: 1994-12-26
Abstract: PURPOSE: To improve considerably cost-performance by utilizing a basic function of communication of sharp images by a video telephone set to the utmost. CONSTITUTION: When a signal is given to an interrupt terminal of an MPU 60 from a sensor interface 6, an automatic dial command is outputted to a speech control circuit 62 and a telephone number having been stored in a built-in RAM of the MPU 60 in advance is dialed to connect a line. Then an on-hook transmission command is outputted to the speech control circuit 62 to set only the speech transmission by a condenser microphone 36 even when a handset 28 is hooked on. The relation circuits such as an image compression circuit 66 are started to send a video image from a camera 42 superimposed on a voice signal from the microphone 36 and the transmission state of the voice and the compressed image signal is continued till the line is interrupted.