baber/WOPTO huggingface dataset:
Patent JP-H112903-A (JP)
Title: Chemically sensitizable positive resist composition and copolymer for same
Inventor: FUJISHIMA HIROAKI
IPC: G03F7/039
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain the chemically sensitizable positive resist composition adapted to an ArF or the like excimer laser lithography and good in various kinds of resist performances, such as sensitivity and resolution, and especially, to enhance adhesion to a substrate by incorporating a resin having plural kinds of specified structural units and an acid generator. SOLUTION: The positive resist composition contains the acid generator and the resin comprising the structural units each represented by formula I and formula II in which each of R<1> and R<2> is, independently, an H atom or an alkyl group optionally substituted by a hydroxy group or a hydroxy group or a -COOCH(CH3 )OC2 H4 -R<3> group or the like or each may combine with each other to form a carboxyl anhydride; R<3> is an H atom or an alkyl or -OCOR<4> group; R<4> is an alicyclic group; R<5> is an H atom or a methyl group; R<6> is an alicyclic group; X is a simple bond or a 1-4C alkylene or cyclohexylene group; and each of (m) and (n) is, independently, 0 or 1.
Patent JP-H03143369-A (JP)
Title: Bean curd-carrying device
Inventor: MASUOKA MASABUMI
IPC: A23L11/00
Filed: 1989-10-27
Abstract: PURPOSE:To provide the subject device capable of readily realizing the perfect automation of a bean curd piece-packing process because of enabling to carrying the bean curd pieces stably without relating to the floating force of the bean curd piece, by specifically constituting the device so as to separately hold bean curd pieces each cut into a dish size and carrying the bean curd pieces in a state separated at a suitable pitch interval. CONSTITUTION:A horizontally transferable trestle 37 is disposed on a support frame above a water tank 10, and also a vertically movable lifting frame 35, longitudinally slidable support blocks 291a-295a and cutters 281-284 are disposed on the transferable trestle 37, on guide members 301-304 horizontally hung at the lower end of the lifting frame 35 and between the support blocks, respectively. A bean curd 11a is pushed up from a place below the support blocks 291a-295a of shrunk states to cut into pieces each having a dish size with cutters 281-284. The bean curd pieces 11b are nipped with holding means 291-295 attached to each support block for each block and an operation means for contracting or elongating the support blocks is expanded to separate the respective bean curd pieces 11b at intervals corresponding to the arranging pitches of packs 12.
Patent JP-H03140461-A (JP)
Title: Method of coating and forming chrome-nitrogen alloy
Inventor: JIYAN POORU TERA
IPC: C23C14/35
Filed: 1990-10-17
Abstract: PURPOSE: To form a Cr-N alloy surface coating having an excellent wear characteristic by generating plasma by an electric field and magnetic field in a reactive atmosphere of the nitrogen partial pressure in a specific rare gas and sputtering a cathode chromium target.  
     CONSTITUTION: The cathode chromium target is sputtered by magnetron sputtering in the reactive atmosphere of the nitrogen in the rare gas regulated to a low pressure. As a result, the nonequiv. Cr-N alloy is adhered onto a conductive base body. At this time, the nitrogen partial pressure in the rare gas is set between the lowest possible pressure under which the one-phase alloy is satd. with the nitrogen and the highest possible pressure under which hexad Cr 2 N begins to be formed. The Cr-N alloy consisting of 87 to 68atm.% Cr and 13 to 32% N and contg. two phases; a cubic microcrystalline chromium phase including the intervening nitrogen and a cubic chromium nitride lacking N as compared with the stoichiometric quantity relating to Cr 2 N is thereby formed. The coating to impart the good wear characteristic onto the base material is thus obtd. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2000110647-A (JP)
Title: Control device for engine
Inventor: SHIMIZU MAKOTO
IPC: F02D41/38
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To properly estimate difference between a desired injection amount of fuel ejected from fuel injection means and the actual fuel injection amount. SOLUTION: In this control device for an engine equipped with fuel injection means comprising a fuel injection valve 19 ejecting fuel, exhaust circulation control means 23 controlling a circulation amount of exhaust gas, actual oxygen concentration detecting means 11 detecting a value concerning the actual oxygen concentration in exhaust gas and injection amount control means 22 controlling a fuel injection amount according to a driving condition regardless of the value concerning the actual oxygen concentration,  different amount estimating means 26 is arranged which estimates a different amount between a desired injection amount of fuel ejected from the fuel injection means and the actual fuel injection amount based on the detected value of the value concerning the actual oxygen concentration and the detected value of the actual intake air amount in the case that an exhaust gas amount circulating in an intake passage is in an operating range of a predetermined value or below.
Patent JP-H09128515-A (JP)
Title: Bulb burning out detector for airplane warning light
Inventor: MATSUSHITA TOMOHISA
IPC: G06T1/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To economically detect the electric light bulb burn-out of an airplane warning light (obstacle light) provided on an aerial power transmission line, etc. SOLUTION: The plural airplane warning lights are included in the view of a camera 1, and this image is temporarily stored onto a memory inside an image storage device 3. Besides, the image at the same position is fetched again and added 2 to the image mentioned above. After this operation is repeated several times, the image to which addition 2 is processed is binarized by a binarizing processing circuit 4 and the light part and dark part of the image are made conspicuous. When the section to be originally photographed light in the binary image is dark, it is discriminated that the airplane warning light at that section has burnt out.
Patent JP-H10122921-A (JP)
Title: Flow sensor
Inventor: KIZAWA HIDETAKA
IPC: G01F1/42
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To linearly change the relation between flow rate and differential pressure sensitivity characteristic and easily and surely detect high and low flow rates by forming a resistor of a fixed resistor and a variable resistor. SOLUTION: A block 21 as a fixed resistor formed of substantially cubic plastic and an orifice 22 formed of a disc-like flexible thin film are juxtaposed in the connecting part of a lateral pair of flow pieces 1a, 1b, and a parallel plate 21c is provided on the block 21 in parallel to the flowing direction of a gas. The fluid resistance is substantially linearly changed according to the increase and decrease of the flow rate, and the differential pressure sensitive characteristic is thus also made linear, so that differential pressure can be surely detected both high flow rate and low flow rate. Consequently, when the flow rate measured on the basis of this differential pressure, the electric treatment is facilitated. Further, occurrence of a noise in a differential signal by the effect of a connecting pipe at high flow rate can be minimized.
Patent JP-S62139486-A (JP)
Title: Picture separating image pickup system
Inventor: NAKATANI YUTAKA
IPC: H04N7/15
Filed: 1985-12-13
Abstract: PURPOSE:To prevent a receiving video signal for pull-in from sharp disturbance at the switching of a picture by switching two video signals outputted from two television cameras as they are at a 1/2 field period. CONSTITUTION:The television camera 1 is set up downward, photographs attendants by the upper half of a picture and outputs a video signal 9 synchronized with a synchronizing signal 7 supplied from a video synchronizing signal generator 3. On the other hand, the TV camera 2 also photographs the attendants by the upper half of the picture and outputs a video signal 10 synchronized with a synchronizing signal 8 supplied from a video synchronizing signal generator 4. Since the synchronizing signals 7, 8 are shifted each other by 1/2 field, a signal 12 synthesized from both the video signals 9, 10 is projected by synthesizing the video of the TV camera 1 on the upper half and the video of the TV camera 2 on the lower half as shown in the picture.
Patent JP-S63132822-A (JP)
Title: Bathing agent containing copper chlorophyllin sodium
Inventor: SHIRAISHI TADAO
IPC: A61K8/49
Filed: 1986-11-21
Abstract: PURPOSE:To obtain a bathing agent effective in preventing the deposition of chlorophyll to bathtub, etc., without inhibiting the activity and effect of copper chlorophyllin sodium, by using copper chlorophyllin sodium in combination with an anionic surfactant and/or ampholytic surfactant. CONSTITUTION:An anionic surfactant (preferably sulfosuccinic acid dioctyl sodium salt) and/or an ampholytic surfactant (preferably having lysine as a principal skeleton) are compounded to a bathing agent containing copper chlorophyllin sodium as an active component. Copper chlorophyllin sodium has various functions such as wound curing action, promotion of function of organs, hemopoietic action, anti-inflammation action, bactericidal action, deodorizing action, vitamin-protecting action, etc., and improves bathing effect by coloring the bath water to beautiful bluish green color. The addition of the surfactant is effective in preventing the staining of bathtub and clothes with chlorophyll without deteriorating the performance and effect of the above active component and enables the use of the remaining bath water for washing.
Patent JP-H07130189-A (JP)
Title: Semiconductor memory circuit
Inventor: MATSUSHITA KAZUHIRO
IPC: G11C17/00
Filed: 1993-11-09
Abstract: PURPOSE:To prevent the reduction of a current of a main sense amplifier and to enlarge the operational range of low voltage of the sense amplifier by suppressing the current by a charge up element of a pre-charge circuit at the time of drop of power voltage. CONSTITUTION:A power supply voltage detecting circuit constituted so that a (n) channel type charge up current control MOSFET Q45 is connected between a power supply terminal VCC and a charge up MOSFET Q40, and (n) channel type MOSFETs Q50 and Q51 in which a gate and drain electrodes biasing gate voltage of the FET Q45 are short-circuited are connected in series is provided. And the coupling node potential Vb is applied to the gate voltage of the FET Q45. The potential Vb is set so that when the power voltage VCC is lowered, the FET Q40 is made a cur off state. Thereby, at the time of operation by low voltage, only a sense amplifier circuit 10 is operated, and a low voltage operating range can be enlarged without being influenced by a pre- change circuit 20.
Patent JP-H01123088-A (JP)
Title: Production of partially plated bar
Inventor: SAKAMOTO MUTSUO
IPC: C25D5/02
Filed: 1987-11-05
Abstract: PURPOSE:To efficiently produce partially plated bars at a low cost without sticking an unnecessary plating layer by masking part of a broad metal bar, plating the bar and slitting the resulting partially plated broad bar to the prescribed width of the product. CONSTITUTION:Part of a metal bar 1 obtd. by partially cladding a copper alloy bar 1a with a gold alloy 1b, 1c and having a larger width than a product is masked with plastic tapers 2a, 2b, 2c and the bar 1 is partially plated to obtain a partially plated bar 5 having a larger width than the product. After the unnecessary masking tape 2c is stripped, the bar 5 is slit to the prescribed width of the product to obtain partially plated bars 4b, 4c and scraps 4a, 4d. The masking tapes 2a, 2b are then stripped as required.
Patent JP-H02126390-A (JP)
Title: Bankbook/slip transaction device
Inventor: KONISHI HIROSHI
IPC: G06Q40/00
Filed: 1988-11-05
Abstract: PURPOSE:To automatically and continuously attain many transaction items, to rationalize processing work, and to shorten a working time by providing a means to display the propriety of slip addition to a storage part at an inserting part. CONSTITUTION:When a slip housed in a hopper is supplied, a vacant room condition is inputted to a processing center, a pilot lamp LP is lit off, and the addition possible condition of a slip is displayed. When the new slip is inserted, the pilot lamp LP is lit up again, when the printing processing of the slip is completed, a carriage path L2 is connected to L3 by a signal from a control center, and the slip is carried to a carrying part 8. At such a time, a next pocket is made to face a carriage path L1 based on the discriminating signal of a sensor S, and the next slip is supplied to a printing part 4.
Patent JP-H10108234-A (JP)
Title: Communicating system
Inventor: TAKAMURA MITSURU
IPC: H04W84/02
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To quickly transmit correct information to respective homes by executing ringing for a fixed time for a calling, also displaying a communication matter in a display means and, after that repeating ringing at the previously set interval till a recognition button is depressed. SOLUTION: A home communication display means is established using an existing pager base station, a public telephone network, a telephone subscriber line and a communication network controller arranged in school, etc. When the home communication display device receives communication information by this configuration, a calling means A generates sounds for a short time to inform a person at home that there was a communication. In parallel with this, a conversation control means B converts a transmitted data string into character data and displays communication contents in a display means C. The person who sees the display contents depresses the recognition button K which is provided in the in-home communication display device. Unless the recognition button K is depressed due to absence, etc., calling sound is issued again at the previously set proper time interval.
Patent JP-2000111626-A (JP)
Title: Drive circuit for magnetic impedance effect element
Inventor: OUCHI JUNICHI
IPC: H01L43/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To dispense with adjustment of characteristics of an excitation coil and to reduce size and weight by applying a bias magnetic field to a plurality of MI elements by the single excitation coil energized by a current with its direction reversed alternately. SOLUTION: Linear magnetic bodies 1a, 1b are surrounded by a single excitation coil 2 having tens of turns wound in a fixed direction for applying thereto a direct-current bias magnetic field. That is, the linear magnetic bodies 1a, 1b are disposed at a core part of the excitation coil 2. First and second element drive circuits 6a, 6b pass pulse-train currents through the first and second linear magnetic bodies 1a, 1b, respectively. A coil drive circuit 7 equipped with a switching element for on/off controlling the energization of the excitation coil 2, acts to periodically reverse the direction of the bias magnetic field generated by the excitation coil 2. A detection circuit 8 has first and second smoothing parts 9a, 9b, and output signals from the two are inputted into and differentially amplified by an operational amplifier 10.  Thus, only one excitation coil 2 is enough for applying the bias magnetic field to the magnetic impedance effect elements (MI elements).
Patent JP-H11117998-A (JP)
Title: Belt for continuously variable transmission
Inventor: KANEHARA SHIGERU
IPC: F16G5/16
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To improve durability of the whole of a metallic ring assembly through reduction of a tension chamber amount of the metallic ring of an innermost layer, in a belt for a continuously variable transmission wherein a number of metallic blocks are supported at the metallic ring assembly formed such that a plurality of endless metallic rings are laminated together. SOLUTION: By setting a friction factor ratio ξ to a relation of 2.0>ξ>0.65, a tension change amount of the metallic ring of an innermost layer is decreased according to the set value. Especially, when the friction factor ratio ξ is set to 1.0 and an interring block friction factor μS coincides with a interring-ring friction factor μSS, a tension change amount of all the metallic rings is uniformalized and each metallic ring bears 8% tension change amount of a whole.
Patent JP-H02197624-A (JP)
Title: Masonry block of retaining wall and masonry-working method thereof
Inventor: NAGAI YOSHIO
IPC: E02D29/02
Filed: 1989-10-28
Abstract: PURPOSE:To impart flexibility by combining stay beams with bolt slots arranged in parallel with each other in the longitudinal direction, with face beams with bolt slots arranged at both the ends, to masonry-work the beams with anchor bolts in parallel crosses, and by using the crushed stones of small size and good quality soil as filler material. CONSTITUTION:A block is composed of stay beams 1, 11 in the shapes of I or with bolt slots arranged at both the end section in the longitudinal direction or both the end sections and the intermediate sections, and face beams 6 on the same level as that of the beams 1 and the like and with bolt slots arranged at the end sections in the longitudinal direction. Besides, on the upper and lower surfaces of the beams 6, blade plates and the like with the level of approx. 1/2 of that of the beams 6 are arranged. Then, on sleeper beams 9 or cast-in-place foundation concrete, anchor bolts 10 are erected, and are penetrated respectively through the bolt slots of the beams 1, 11 and the beams 6, and the beams are masonry-worked in parallel crosses and after that, the crushed stones of small size and good quality soil are used as filler material, and work is executed. As a result, flexibility can be imparted.
Patent JP-H03140722-A (JP)
Title: Air filter
Inventor: HASHIMOTO MASUMASA
IPC: F24F1/00
Filed: 1989-10-26
Abstract: PURPOSE:To keep an insulating state between both electrodes even if a temperature is high or dust containing moisture is adhered by a method wherein a plus electrode is arranged at one surface of a filter element for an air conditioner or the like and a minus electrode is arranged at the other surface and at least one electrode is covered with an insulating material. CONSTITUTION:A minus electrode 14 is comprised of a stainless steel net and a plus electrode 23 is processed such that several stainless steel rods 26 are arranged in a longitudinal direction on several stainless steel rods 25 arranged in a lateral direction, their crossing points 27 are spot welded, thereafter the right and left upper crossing points 28 are masked and covered by insulating materials 29. The minus electrode 14, a deodoring filter 16, an electrical charging filter 20 comprised of an adhering tape, a reinforcing net and a non-woven fabric of polypropylene to which an electrical charge is applied, an insulation cover 21 and the plus electrode 23 are overlapped from each other in this sequence, an auxiliary frame 22 is abutted against these members and then a circumference of the main frame 12 are closely contacted to each other and fixed. At this time, the crossing points 28 of upper left and upper right sides of the plus electrode 23 are contacted with the electrode terminal 24 of the auxiliary frame 22 and further the end part 30 of the plus electrode 23 is made to abut against the insulation cover 21.
Patent JP-H10102547-A (JP)
Title: Hydraulic shovel
Inventor: TAJI HIROSHI
IPC: F15B11/16
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain operability of high gain and fine inching performance by providing a cutoff valve in an oil passage for recovering discharge oil of a first hydraulic pump into an operating tank in a neutral psoition of a spool valve for a boom, and constituting the cutoff valve in such a way as to be closed in proportion to boom lifting pilot pressure at the time of simultaneous operation to boom lifting side and arm lead-in side. SOLUTION: A cutoff valve 19R is provided in a by-pass passage 18R for recovering discharge pressure oil of a first pump 22 of a boom spool valve 14 corresponding to the neutral position of a boom operating lever 29, into a hydraulic tank 41. When boom and arm operating levers are simultaneously operated to the boom lifting side (a) and arm lead-in side (b), the cutoff valve 19R is closed in proportion to pilot pressure led out of the boom hydraulic remotecontrolled valve 27. The cutoff valve 19R is controlled with differential pressure ΔP between arm pulling and boom lifting pilot pressure as a parameter. A by-pass passage 18R is throttled to build up pressure so as to obtain operability of high gain in order to increase pump discharge.
Patent JP-S62137999-A (JP)
Title: Production of repeating terminal for voice coil bobbin
Inventor: TAKENAKA HARUO
IPC: H04R9/04
Filed: 1985-12-12
Abstract: PURPOSE:To make a voice coil lightweight by interposing a half-hardened adhesive resin between a resin film and a conductive foil to laminate them and removing the conductive foil and the adhesive resin in parts other than repeating terminal parts to harden thermally the adhesive resin. CONSTITUTION:A thermosetting epoxy adhesive is interposed in the half- hardened state between a polyimide resin film having 50mu thickness and a copper foil having 35mu thickness to obtain a laminated plate having 110mu thickness. Shapes of repeating terminals are printed on the copper foil side of this laminated plate. the copper foil in parts other than repeating terminal parts is removed by chemical etching. This laminated plate is heated to harden the epoxy adhesive between the polyimide resin film and the copper foil in repeating terminal parts. The coated film on repeating terminals is removed to form repeating terminals on a voice coil bobbin. Thus, the thickness ion repeating terminal parts is 110mu and that in the other parts is 50mu, and the thickness of the part where the coil is wound is 50mu.
Patent JP-H04153856-A (JP)
Title: Generation control system for processing program
Inventor: OOISHI TAKEHISA
IPC: G06F13/00
Filed: 1990-10-18
Abstract: PURPOSE:To evade trouble due to the simultaneous deviation of a processing program between a terminal side and a center side by controlling the latest generation control number of the processing program of the on-line terminal on the center side and sending the generation control number of the processing program at the terminal at the start of a communication from the terminal. CONSTITUTION:A terminal FD 1 is stored with the processing program of the terminal and the generation control number of the processing program. At the start of a communication with the center, the on-line terminal 2 reads the generation control number of the processing program out of the terminal FD 1 and sends a start telegraphic message 3 containing the generation control number. A center-side on-line processor 4 reads the latest generation control number of the processing program of the terminal out of a table file 5, compares it with the generation control number in the start telegraphic message 3, and carries on a conversation when the generation control number in the start telegraphic message 3 is larger than or equal to the generation control number read out of the table file 5. Consequently, trouble caused by the illegal transmission or reception of the telegraphic message due to a generation difference is precluded.