baber/WOPTO huggingface dataset:
Patent JP-2000196003-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ARAI YOSHIYUKI
IPC: H01L23/50
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To control fluctuations in interval between a semiconductor chip and an inner lead in an LOC(lead-on-chip) semiconductor device. SOLUTION: In this wire-bonding process, a clamper holding region 21 where a clamp distance L, where the clamper extends along the center in the width direction of an inner lead 12 from the inner side of a chip-holding part 12a in the inner lead 12 is depressed. Moreover, in a sealing process, a metal die holding region 22, where the distance of sealing metal die to the outer side of the chip-holding part 12a in the outer lead 17 becomes 0.5 mm to 2.5 mm, is clamped.
Patent JP-2000194581-A (JP)
Title: Information processor
Inventor: TAGAWA KOTARO
IPC: G06F11/36
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To efficiently output trace data. SOLUTION: In the information processor, a competition detecting means 1 monitors the input of branch information and the input of data access information and an output data selecting means 2 when informed by the competition detecting means 1 that the input of the branch information and the input of data access information conflict with each other outputs the branch information and then outputs the data access information delayed by a delay means 3.
Patent JP-2000190198-A (JP)
Title: Adapter device for honing tool
Inventor: TSUJI KAZUHIKO
IPC: B24B33/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an adapter device having a structure capable of mounting a honing tool on the rotary spindle of a honing machine simply and removably without rotational deflection or tumbling. SOLUTION: A pull-stud fixation part 7 to engage a tool holder 6 holding rigidly a honing tool 1 fast with a holder holding part 5 provided at the forefront of a rotary spindle 2 is furnished with an operation part 47 at the periphery of the spindle 2, and even a honing machine of such a structure as having a whetstone expanding mechanism in the central part of the spindle 2 can adopt an operating system similar to the pull-stud drawing system used generally in a machining center, etc., and it is made practicable to mount and remove the honing tool 1 simply and quickly.  Deflection absorbing parts 8 and 9 to adjust the axial position of the honing tool 1 relative to the axis of the spindle 2 are provided in the connection part of the spindle 2 side as reference for mounting with the adapter side, and it is possible to set so that the axis of the tool 1 is positioned coaxially to the axis of the spindle 2 precisely.
Patent JP-2000153286-A (JP)
Title: Ozonized water producing device
Inventor: OHATA SHINICHIRO
IPC: B01F1/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an ozonized water having hydroxyl ion high in water treating efficiency and also to provide a miniaturized ozonized water producing device. SOLUTION: The ozonized water producing device 1 has a constitution using a material comprising primarily of tourmaline are and sintered ceramic as the decomposition catalyst of gaseous ozone and water to be treated. The gaseous ozone is diffused into the water to be treated by interposing an ejector, and hydroxyl ion is generated in the water by acting the activating function of the catalyst at the time when the water passes the catalyst in the state containing bubbles. The high concn. ozonized water improved in dissolution characteristic with the bubbled gaseous ozone is simultaneously produced since the water to be treated is subjected to cluster decomposition. Thereafter, the stable supply of the high concn. ozonized water is realized by increasing the solubility by giving pressure with an agitating part 5.
Patent JP-2000352251-A (JP)
Title: Cautious lock of door
Inventor: OKUDA KATSUJI
IPC: E05C17/06
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To improve a crime preventive function of a cautious lock by locking/ unlocking the cautious lock not only from the indoor side but also from the outdoor side. SOLUTION: In a cautious lock of a door having a support bracket 3 installed on an indoor side surface of a tip part of a door 2, a hookingly fastening pin 5 installed on a door frame 4 for supporting the door 2 and a hookingly fastening arm 6 rotatably arranged in a cantilever shape on the support bracket 3 and slidingly connectable in the arm lengthwise direction to the hookingly fastening pin 5, an inserting part 24 capable of inserting the hookingly fastening pin 5 in a state of crossing at almost right angle to the arm lengthwise direction is formed on the tip part side of the hookingly fastening arm 6.  A hookingly fastening member for moving between a locking position for preventing slipping- out of the hookingly fastening pin 5 inserted into this inserting part 24 and an unlocking position for releasing this slipping-out prevention is arranged on the hookingly fastening arm 6, and a locking device 7 is arranged to lock the hookingly fastening member on the locking position.
Patent JP-2001179397-A (JP)
Title: Die filter
Inventor: KASHIWAZAKI AKIRA
IPC: B22D43/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral edge of a platen container, in which a metallic net is processed to contract, with a die filter without causing an entanglement of a net and a falling of a wire rod. SOLUTION: This die filter is arranged by applying a preventing measure of a spot welding to a factor part of a wire rod entanglement to be caused at a peripheral edge of a net plate itself which metallic net is formed like a plate.
Patent JP-2000199792-A (JP)
Title: Time piece and time correction method
Inventor: NAKAJIMA SHUJI
IPC: G04G5/00
Filed: 1998-12-31
Abstract: PROBLEM TO BE SOLVED: To obtain a time piece and a time correction method capable of always maintaining highly accurate time. SOLUTION: A measurement processing is initiated upon receiving the wave of GPS satellites. When time data is received, after waiting for time, whether or not the difference of time between the time to be corrected by the time data obtained by the measurement processing and the time of the clock part at the moment is within the accuracy (allowable error) assured in the clock part is decided (steps S1 to S4). If it is not within the allowable error, it is decided that erroneous time data due to radio interference, such as ghosts and disturbances in time measurement and the measurement is terminated as it is without adjusting time. As a result of this, errors in time correction due to radio interference is eliminated.
Patent JP-H04208846-A (JP)
Title: Method for mounting microchemical sensor
Inventor: SUGAMA AKIO
IPC: B81C3/00
Filed: 1990-12-04
Abstract: PURPOSE:To reduce the electric resistance of a connection part and to enhance the reliability under a severe condition by utilizing the through-hole or inclined surface provided to a chip and performing the circuit connection with the wiring pattern of a wiring board by conductive paste. CONSTITUTION:A plurality of microchemical sensors are formed on a silicon semiconductor substrate in a matrix pattern using micromachine technique and diced to be cut out in a chip form and the chip is mounted on a printed circuit board having a wiring pattern preliminarily formed thereto. The pad 6 provided to the chip and the wiring of the printed circuit board are connected by preliminarily etching the pad forming position of the chip 1 to provide a through-hole 2 and positioning the through-hole 2 on the wiring pattern 4 to bond the same and, thereafter, conductive paste 5 is supplied to the through-hole 2 to connect the through-hole 2. As a separate method, an inclined surface 7 is provided to the chip 1 at the pad forming position thereof and positioned on the pattern 4 to be bonded and, thereafter, the conductive paste 5 is applied to the inclined surface 7 to connect the same.
Patent JP-H04215580-A (JP)
Title: Assembly processing method for work
Inventor: KANEKO HIDEKAZU
IPC: B62D65/00
Filed: 1990-12-14
Abstract: PURPOSE:To efficiently assemble a pair of works such as the right and left doors of an automobile with a common assembly processing device. CONSTITUTION:A pair of works 2R, 2L are separately conveyed on a pair of conveyance paths 1R, 1L provided in parallel with each other, they are carried in and out in turn to assembly processing stations Sn-1 through Sn+1, and assembly processing is applied in sequence to both works 2R, 2L carried in turn into an assembly processing station Sn performing the common assembly processing work with a single assembly processing device 6.
Patent JP-H04217012-A (JP)
Title: Temperature detector
Inventor: HIROOKA KAZUHIKO
IPC: G05D23/24
Filed: 1990-12-19
Abstract: PURPOSE:To detect the disconnection of a thermistor irrespective of the environmental state by switching the resistance to be connected to the thermistor in corresponding to the control state, since the resistance value of the thermistor becomes lower when the temperature becomes higher, and higher when the temperature becomes lower. CONSTITUTION:A voltage is applied across a thermistor 7 through a resistance 8 having a higher resistance value and another resistance 9 having a lower resistance value. The voltage VTH applied across the thermistor 7 is converted into a digital value by means of an A/D converter 10. A CPU 1 detects the disconnection of the thermistor 7 by comparing the digital value with a set value. At the time of starting temperature control, a voltage is applied across the thermistor 7 and resistance 8 by turning off a relay 11 and, thereafter, another voltage is applied across the thermistor 7 and resistances 8 and 9 by turning on the relay 11.
Patent JP-H04220218-A (JP)
Title: Rice cooking device
Inventor: TANASE TAKAFUMI
IPC: A47B77/08
Filed: 1990-12-20
Abstract: PURPOSE:To constitute the device so that width dimensions of the rice cooking device are not increased even if a large wooden spoon receiver for holding a large wooden spoon required at the time of waiting at table is placed near a rice cooker with regard to the rice cooking device which can take in and out the rice cooker to and from a containing part, draws out the rice cooker from the containing part at the time of waiting at table, and parts the rice cooker in the containing part at the time except the foregoing. CONSTITUTION:A containing base 34 for placing a rice cooker 35 thereon is taken in and out freely to and from a containing part of a containing box 31. To this side of the containing base 34, a large wooden spoon receiver 39 for holding a large wooden spoon is attached so as to be freely attachable and detachable is attached, and the large wooden spoon receiver is installed without increasing the width dimensions of the containing base 34.
Patent JP-H04110268-A (JP)
Title: Cable type transfer device and car body of its transfer unit
Inventor: FURITSUTSU FUOITSU
IPC: B61B12/10
Filed: 1990-12-20
Abstract: PURPOSE: To reduce the weight of the carrier of a transport device to form them very compact by forming the travelling path by a friction wheel, supporting the transport device directly on the friction wheel through friction surface, and allowing a guide element to be rotatably supported at fixed position. CONSTITUTION: The concaved friction surface 88 of a travelling rail 80 cooperates with either of friction wheel 6 or 10, and tires having corresponding convex form are provided on the friction wheels 6, 10, like a wheel 8. The wheels 6, 8, 10 are provided with guide side faces on both sides of each tire, and the leg of the travelling rail 80 extends on the guide side faces, and thereby the guide surface cooperates with the guide side faces. The length of the travelling rail 80, the guide surface and the friction surface is twice the shaft center distance 9 or slightly larger than the center distance 7. The travelling rail 80 and the guide surface constantly cooperate with two wheels 6, 8, 10 in arears 4 and 12. Thus, a seat 50 is not only stably supported on the wheel in the direction of transport, but also it can travel straight by means of side guide.
Patent JP-H04221704-A (JP)
Title: Phase shift grazing incidence interferometer
Inventor: NISHIKAWA NAOYUKI
IPC: G01B11/24
Filed: 1990-12-25
Abstract: PURPOSE:To enable phase measurement within one fringe and judge the irregularity of difference in level by introducing a phase shift method in a grazing incidence interferometer. CONSTITUTION:Light emitted from a laser 1 enters an objective 2, a pin hole 3, total reflection mirrors 4,5 and a collimator lens 6 to be changed into parallel light. The parallel light is divided into zero-order diffracted light and primary diffracted light by a diffraction grating 7. The zero-order diffracted light directly enters a diffraction grating 12, and the primary diffraction light is applied to a measured surface to enter the diffraction grating 12. Each light is further divided into the zero-order diffracted light and the primary diffracted light by a diffraction grating, and the primary diffracted light of reference light and the zero-order diffracted light of an object light overlap each other to cause interference. The interfering light passes through a lens 13 and a pin hole 14, and the interference fringe is observed on an observation surface 15. A moving means such as an actuator 11 or the like is installed under a measured object 10, and a measured body 11 is moved for a well-known distance to shift the phase of object light, so that a phase shift method can be performed. Accordingly, the phase measurement of one fringe or below can be made and the irregularity of difference in level can be judged.
Patent JP-H03279374-A (JP)
Title: Substituted acylaminothiazole in heterocyclic ring
Inventor: JIYANNPIEERU BURA
IPC: A61P1/00
Filed: 1990-12-05
Abstract: NEW MATERIAL: A compound of formula I [R 1  represents H, a 1-4C alkyl, phenyl-1-3C alkyl, Z 1 -NR 4 R 5  (Z 1  is a 2-4C alkylene; R 4  and R 5  are H, a 1-4C alkyl, or a saturated heterocycle formed with N) or the like; R 2  represents H, a 1-4C alkyl; R 3  represents a 5-6C cycloalkyl, an aromatic group (phenyl and heteocycle) or the like; R 2  and R 3  may together form formula II (q is 1-4, X p  is a halogen, 1-3C alkyl, NO 2  or the like; n is 0-3); Z represents a heterocycle comprising one or more heteroatoms chosen from O, S and N].  
     EXAMPLE: N-[4-(2,4,6-trimethylphenyl)-2-thiazolyl]-indole-2-carboxamide.  
     USE: Cholecystokinin and gastrin antagonist substance.  
     PROCESS: An active type of acid of formula III (Z' is Z), or a derivative of Z in which a reacting group is protected, is reacted with an aminoothiazole of formula IV and the protective group is optionally removed, to form the compound of the formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04231575-A (JP)
Title: Human body detector
Inventor: TAKAOKA HIROYUKI
IPC: E05F15/20
Filed: 1990-12-28
Abstract: PURPOSE:To detect the approximate number of persons within range of a detection area. CONSTITUTION:A sensor having a detection area capable of detecting an approximate one person through each of human body sensing sections 1 is provided. A plurality of the human body sensing sections 1 are provided. Numbers obtained through sensing output of the human body sensing sections 1 are counted with a counting section 3. Output signals corresponding to the count output of the counting section 3 are outputted from an output section 4.
Patent JP-H04233894-A (JP)
Title: Remote monitoring control system
Inventor: ITO YOSHIHARU
IPC: H02J13/00
Filed: 1990-12-28
Abstract: PURPOSE:To offer the remote monitoring control system which can change and sat simply control interval time of each control terminal equipment at the time of executing simultaneous control. CONSTITUTION:A control interval time setting terminal equipment 2A sets a control interval time of each control terminal equipment 3 in the can of the pattern control and in the case of executing simultaneous control by operating switches SW1-SW4. A central monitor 1 accesses the control interval time setting terminal 2A, and stores set data corresponding to the control interval time sent back from the control interval time setting terminal equipment 2A. The central controller 1 controls a load L by accessing successively the control terminal equipment 3 of a control object at the time of simultaneous control, based on the stored control interval time.
Patent JP-H04231532-A (JP)
Title: Heat-insulating, automatically controlling wall
Inventor: TANAKA YOSHIAKI
IPC: E04B1/74
Filed: 1990-12-28
Abstract: PURPOSE:To provide a heat-insulating, automatically controlling wall which can automatically change the heat insulating property of wall more greatly than before in response to the external air temperature. CONSTITUTION:An air retaining member 35 which forms an air retaining layer is arranged on the outer surface of building wall 31. The air retaining amount in the air retaining layer of the air retaining member 35 is increased in response to the fall or rise in the temperature of air retaining member 35, by which the heat insulating property is enhanced.
Patent JP-H03258796-A (JP)
Title: 4-phosphonomethyl-2-hydroxy-2-oxo-1, 4, 2- oxazaphospholinan n-oxide and water-soluble salts thereof
Inventor: CHII MIN FUWA
IPC: D06P1/642
Filed: 1990-12-11
Abstract: NEW MATERIAL: A compound of the formula and its water-soluble salt.  
     USE: Water treatment agents which can be employed for the control of scale and/or corrosion. The subject compound is not sensitive to calcium and is resistant to free chlorine in water. Further, it enables to make metal surface immobilized.  
     PROCESS: The trisubstd. nitrogen atom of 4-phosphonomethyl-2-hydroxy-2- oxo-1,4,2-oxazaphosphorinane obtained by reaction of ethanolamine with formaldehyde and orthophosphoric acid is oxidised with a suitable oxidising agent (e.g. H 2 O 2 , peracids) to give the compound of the formula. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04217058-A (JP)
Title: Interruption controller
Inventor: TAKAMINE YASUFUMI
IPC: G06F13/24
Filed: 1990-12-18
Abstract: PURPOSE:To execute the priority control of an inputted interruption request signal at a high speed. CONSTITUTION:A processing designating means 48 designates whether the processing is a vector processing or a macro-service processing, and interruption request signal controllers IC(0) 11-IC(3) set 2<n> (n is a natural number) priority levels to each interruption request signal, compare them in order extending from the uppermost level to the lowest level by the storage contents of an in-execution priority register 16 and n timings generated repeatedly by a stage counter 32, detect an interruption request of the highest priority, and output the interruption request detected by a prescribed procedure in accordance with processing designation. In such a way, priority levels of interruption requests are compared at a high speed, and also, it is possible to cope with a macro- service processing.
Patent JP-H04220102-A (JP)
Title: Method for hot rolling channel steel
Inventor: NISHINO TANEHARU
IPC: B21B27/02
Filed: 1990-12-19
Abstract: PURPOSE:To adjust the thickness of web and flange on-line and continuously- variably by finish rolling with a finishing universal rolling mill which consists of horizontal rolls with variable barrel width and vertical rolls. CONSTITUTION:In reverse rolling with a 2-high rough forming mill E1 and rough universal rolling mill R1, an intermediate stock 102 with a prescribed thickness and width is made and it is made into a channel intermediate stock 106 by alternatively rolling with a double rolling mill R2 which two lines of chevron grooves and flat bottom grooves are provided on the same rolls and a double edger E2. Successively, the height W of the web is fixed by regulating the inside width WE of the channel intermediate stock 106 with a finishing horizontal roll 8b and vertical rolls 9a, 9b. Because the width B of flange is already regulated into a prescribed size BE with the upper and lower horizontal rolls 5a, 5b of the double edger E2, the width B of flange of a product after finish rolling is fixed, even if the thickness of web is different.
Patent JP-H04224809-A (JP)
Title: Production of propylene/ethylene copolymer
Inventor: KITAJIMA YOSHIYUKI
IPC: C08F4/658
Filed: 1990-12-26
Abstract: PURPOSE:To obtain a particulate propylene/ethylene copolymer having a small angle of repose because of nonadhesiveness of the particles and a high bulk density. CONSTITUTION:Propylene is prepolymerized in the presence of a titanium compound and an organoaluminum compound. Then 1-butene is prepolymerized. An organo-aluminum compound is added to the obtained titanium-containing polyolefin, and propylene is copolymerized with ethylene in a liquid propane medium.
Patent JP-H04238664-A (JP)
Title: Reentrant type piston and this production
Inventor: KITA HIDENORI
IPC: B22D19/00
Filed: 1990-12-29
Abstract: PURPOSE:To enable formation of lip part at a sharp tip part and to provide a reentrant type piston without developing breakage of erosion, crack, etc., at the tip part and this manufacturing method. CONSTITUTION:This reentrant type piston constitutes the tip part 5 of lip part 3 composed of net-like ceramic 8 having rich heat resistance and existence of at least 40% of pores and metal is impregnated into the pores at the outer peripheral side of the tip part 5 and this tip part 5 is combined with a head body 7.
Patent JP-H04234147-A (JP)
Title: Multilayer interconnection structure
Inventor: SATO JUNICHI
IPC: H01L21/3205
Filed: 1990-12-28
Abstract: PURPOSE:To obtain a multilayer interconnection structure of high reliability by a method wherein a recess provided with an opening which expands from the periphery of an opening provided to an interlaminar insulating layer on a lower wiring layer is provided to the wiring layer, and a link conductor is formed in the opening of the interlaminar insulating layer entering the recess concerned through a selective metal growth method. CONSTITUTION:A second wiring layer 22 is formed on a first wiring layer 21 through the intermediary of an interlaminar insulating layer 2, an opening 2A is provided to the interlaminar insulating layer 2 at a connecting point where the first and the second wiring layer, 21 and 22, are connected together, a connecting conductor 4 is formed inside the opening 2A, and the wiring layers 21 and 22 are electrically connected together through the connecting conductor 4. In the multilayer wiring structure constituted as above, a recess 21A provided with an opening which expands from the periphery of the opening 2A is provided to the first wiring layer 21, and the connecting conductor 4 is formed in the opening 2A of the interlaminar insulating layer 2 entering the recess 21A concerned through a selective metal growth method. For instance, W is made to grow selectively through the reduction of WF6 in the above selective metal growth method.
Patent JP-H09501253-A (JP)
Title: 赤外線式侵入感知器
IPC: H04B10/118
Filed: 1995-05-19
Abstract: (57)【要約】
提案された赤外線式侵入感知器は、送信機（４），受信機（５）および有効信号（Ｕn）を発生する手段（１４〜１８）を有する評価回路（２′）を含む。評価回路（２′）は有効信号（Ｕn）が供給され、受信機の出力側に接続された制御器（２９）を含み、制御器は受信信号（Ｉe）に重畳される補償信号（Ｉk）を発生するように設計される。補償信号は、有効信号（Ｕn）がその最大レベルで感度を維持するためにゼロに安定化されるように選択される。この発明の好ましい実施の形態では、アナログ／ディジタル変換器（２６，３０）は制御器（２９）に直列に接続され、この変換器は制御信号をディジタル化し、ディジタル信号の値に対応する電圧を発生するように設計されたディジタル／アナログ変換器（２５，３２）に接続される。この電圧は補償信号（Ｉk）を決定する。