baber/WOPTO huggingface dataset:
Patent JP-H0742935-A (JP)
Title: Air supply device for combustion facility
Inventor: SANO YOSHIYUKI
IPC: F23N5/18
Filed: 1993-07-27
Abstract: PURPOSE:To control a discharge pressure of a blower to a set pressure and to reduce power consumption by arranging a pressure detecting sensor in an air supply passage, obtaining a deviation of the detected pressure from the set pressure, and inputting the deviation to an inverter to control number of revolutions of the blower. CONSTITUTION:A pressure detecting sensor 5 is arranged in an air supply passage 2 to a burning furnace of a blower 1. An air supply pressure is detected by the sensor 5, and this detection signal is input to a deviation output unit 7. On the other hand, the unit 7 obtains a deviation of a pressure input from the sensor 5 from a pressure set by a pressure setter 8, and outputs the deviation to an inverter 9. The inverter 9 so controls to feed back the number of revolutions of the blower 1 based on the deviation as to become a set discharge pressure. Thus, the number of revolutions of the blower 1 is reduced at the time of a low flow rate to reduce power consumption, a flow rate control is simplified, and an air supplying pressure is stabilized.
Patent JP-S6342977-A (JP)
Inventor: ERIZABESU ERUBAIARA DEIBISU
IPC: D06M13/02
Filed: 1987-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0932556-A (JP)
Title: Auxiliary combustion chamber structure of diesel engine
Inventor: SATO ATSUO
IPC: F02B19/08
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an auxiliary combustion chamber structure by which generation of smoke can be restrained and a fuel consumption rate can be improved with simple constitution by improving atomization of injection fuel and mixing of air and fuel in the auxiliary combustion chamber structure of a diesel engine which is suitable for being used as a swirl flow chamber type auxiliary combustion chamber. SOLUTION: An auxiliary combustion chamber structure is provided with a nozzle port 5 opening in a position offset from a central part of an auxiliary combustion chamber 3 under the auxiliary combustion chamber 3 and a partition wall 9 which extends toward a central part of the auxiliary combustion chamber 3 from an inner wall of the auxiliary combustion chamber 3 by sandwiching a central part of the auxiliary combustion chamber 3 to an opening of the nozzle port 5 and divides the auxiliary combustion chamber 3 into two parts.
Patent JP-H08103928-A (JP)
Title: Mold clamping force setting method for injection compression molding machine
Inventor: SUGITA KENJI
IPC: B29C45/70
Filed: 1994-07-13
Abstract: PURPOSE: To stepwisely obtain the rank of mold clamping force by not merely lowering the hydraulic pressure but selectively feeding the hydraulic oil to partitioned cylinder pair when the force is reduced in the case of injection compression molding to compress the mold. CONSTITUTION: Hydraulic oil is fed by selectively switching solenoid valves in a hydraulic mechanism connected to cylinder pair A of two mold clamping cylinders disposed at the diagonal corners of a mold clamping unit formed of two quick feed cylinders and four mold clamping cylinders, cylinder pair B of the two mold clamping cylinders disposed at the other diagonal corners, and cylinder pair C of the quick feed cylinders to the cylinder pairs A, B, C to generate stepwise mold clamping forces.
Patent JP-2001008829-A (JP)
Title: Electric water heater
Inventor: SANO MITSUHIRO
IPC: A47J27/21
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To develop a vacuum heat insulating material having a higher heat insulating property and to improve its thermal durability for improving the heat retaining performance of an electric water heater. SOLUTION: Since a film having good thermal size stability as a deposition base material is used on a gas barrier layer in a laminated film constituting a vacuum heat insulating material 20, a deposition layer is not broken at the temperature of about 100 deg.C, the gas barrier property is good, the vacuum state can be sufficiently held, and the heat insulating property is not deteriorated for a long period. Since the deposition layer is used as the gas barrier layer on the end face kept in contact with a container 2 on the vacuum heat insulating material 20, the heat flowing into a low-temperature section along the gas barrier layer itself form the container 2 side can be suppressed, and the heat insulating performance of the whole vacuum heat insulating material 20 can be improved.  An electric water heater having no thermal deterioration for a long period and having improved heat retaining performance can be realized.
Patent JP-S6341036-A (JP)
Title: Semiconductor device
Inventor: SAITO MUTSUO
IPC: H01L21/60
Filed: 1986-08-06
Abstract: PURPOSE:To form a semiconductor device with a large number of input/output terminals by zigzag-arranging a plurality of connecting bumps shaped to the inside and peripheral section of an LSI chip at positions where the bumps are not superposed respectively in the row direction. CONSTITUTION:Connecting bumps 2 plated with gold and short-circuit preventive bumps 3 are shaped to the inside and peripheral section of four sides of the surface of an LSI chip 1. With the connecting bumps 2, they are disposed respectively at one row in the peripheral section and at two rows in a central section and arranged in parallel with a row in one peripheral section, and the bumps in the central section are disposed and shaped so that center lines in the direction rectangular to the row of the bumps in the central section are positioned among the bumps in the peripheral sections. A plurality of the connecting bumps 2 arranged and formed and a plurality of input/output terminals 4 are positioned at the ratio of 1:1, and both are connected. At least one is shaped under said input/output terminal 4 among the connecting bumps and chip edges in the short-circuit preventive bumps 3. Accordingly, a semiconductor device with a large number of the input/output terminals is acquired.
Patent JP-H1010544-A (JP)
Title: Liquid crystal display device, photographic device, and information processor
Inventor: CHIYOU KOUYUU
IPC: G02F1/1339
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain constitution which is reduced in area in addition to a pixel area and prevent a peripheral driving circuit from being broken with pressure received from a seal material by arranging the seal material on the peripheral driving circuit. SOLUTION: On the peripheral driving circuit, the seal part 104 is arranged, and this seal part 104 has a function for sealing a space (gap between substrates) 105 so that liquid crystal charged therein will not leak out. Then resin layers 26 and 301 are arranged below the seal material 104, and used in an active matrix area as an inter-layer insulating film and a dielectric for auxiliary capacity while having a function for reducing the pressure that the peripheral driving circuit receives from spacers 103 in the seal material in a peripheral driving circuit area. Further, the spacers in the seal material 104 prevents locally high pressure from being applied to the peripheral driving circuit so that the peripheral driving circuit is broken.
Patent JP-S57109465-A (JP)
Title: Phase detecting circuit
Inventor: SATOU KENJI
IPC: H04N5/12
Filed: 1980-12-26
Abstract: PURPOSE:To obtain detecting characteristics which is excellent in its linearity, by providing a capacitor, a charging circuit and a discharging circuit, and controlling the charge and discharge to the capacitor. CONSTITUTION:A charging circuit is constituted of a transistor (TR) Q25, Q21, Q22, a resistance R21, a constant-current source 111 and a constant-voltage source 112, and a discharging circuit is constituted of TRQ23 and TRQ24, a constant- current source 113 and a constant-voltage 114. When a pulse signal S1 is in a high level, TRQ22 is turned off, and base voltage of TRQ25 becomes nearly output voltage V1 of the constant-voltage source 112. Voltage across a capacitor C21 becomes nearly V1-VBE instantaneously. On the other hand, when the pulse signal S1 is in a low level, TRQ22 is turned on, base voltage of TRQ25 becomes lower than voltage across the capacitor C21, and TRQ25 is turned off. When a horizontal synchronizing signal SH is in a low level, TRQ23 is turned on, and voltage across the capacitor C21 drops. On the other hand, when SH is in a high level, TRQ23 is turned off, the capacitor C21 becomes a floating state, and voltage before that time is held.
Patent JP-S6079889-A (JP)
Title: On-vehicle television receiver
Inventor: TOMIZAWA AKIMORI
IPC: H04N7/18
Filed: 1983-10-06
Abstract: PURPOSE:To attain ease of viewing of a TV broadcast by inserting a scale representing the relation of a position only at confirmation in a backward direction in an on-vehicle television receiver. CONSTITUTION:The TV broadcst is inputted from a terminal 1 and the image pickup signal of a rear confirming television camera is inputted from a terminal 2. In selecting the transmission gear of a car to the backward position, an ex- citing current flows to a relay 9 and contacts 10, 11 are changed over. The image pickup signal of a television camera for confirming backward traffic is outputted via the contact 10, video circuits 3, 4, 5, and a video input switching circuit 6. A power source is made to the circuit 6 from a terminal 8 through the contact 11 at the same time. Then the output of a signal generator 7 for scale is superimposed on the video signal. Thus, the scale representing the relation of the position with the car is inserted only at the confirmation of backward traffic.
Patent JP-H06156837-A (JP)
Title: Controller of web moving between reel and driving mechanism
Inventor: SUCHIYUAATO JIERAADO EBANSU
IPC: B65H23/188
Filed: 1993-07-28
Abstract: PURPOSE: To read characteristics of a web accurately by a method wherein uniform tension in a web traveling between a reel and a drive mechanism is maintained. CONSTITUTION: A roller 15 with a tension arm 19 is positioned between a point A and a point B. If it is detected that a loop 21 is small, an AC induction motor is turned on and the successive portion of a web 13 is removed from the hub 12 of a reel 11 and the loop 21 is refilled. If the roller 15 comes to a position between the point B and a point C, the motor is turned off. If the roller 15 comes to a position between the point C and a point D and it is detected that the loop 21 is large, the motor is turned on and the web 13 is transferred from the loop 21 to the hub 12 of the reel 11. With this constitution, characteristics of the web 13 can be read accurately.
Patent JP-H0237239-A (JP)
Title: Air conditioner
Inventor: SUGINO MASAHIKO
IPC: F24F5/00
Filed: 1988-07-25
Abstract: PURPOSE:To facilitate concentric assembly of the vane of a blower and the bell mouth part of the baffle panel by a method wherein the front and the rear part of the baffle panel of a blower above a heat exchange part on the outdoor side are bent downward, and front and rear panel parts are molded integrally, and the baffle panel is mounted to beams above each heat exchanger by means of the front and rear panel parts. CONSTITUTION:A baffle panel 11 is placed on two side panels 3a and 3b and engaged with the upper peripheries of the two side panels 3a and 3b by means of front and rear panel parts 11b and 11c and two side edges. Mounting edge parts 11d and 11e are brought into contact with the corresponding beams 7a and 7b from the outside and are mounted thereto by means of screws 9. A frame body 8 of a blower 5 and the baffle panel 11 are both mounted to the beams 7a and 7b. By forming two mounting screw holes in accurate relation positions, a vane 5a of the blower 5 is easily assembled with a bell mouth part 11a such that the central positions of the two parts are positioned concentrically to each other.
Patent JP-H0476374-A (JP)
Title: Vegetable preserver
Inventor: NISHIYAMA TAKANOBU
IPC: F25D25/00
Filed: 1990-07-14
Abstract: PURPOSE:To facilitate take-out of vegetables and to prevent the vegetables from contacting with water and becoming soacked by a method wherein the atmosphere in a preserver is kept around 1 deg.C and its humidity almost saturated to keep the vegetables in a low temperature and high humidity state and a plurality of basckets for storing the vegetables are housed in the preserver in such a way that they can be freely put in and taken out of the preserver. CONSTITUTION:Vegetables 19 are put in basckets 13 and a refrigerant is made to flow through an evaporator 8 so that temperature in a preserver 1 is made as low as about 1 deg.C at which the vegetables are preserved. The humidity in the preserver 1 is kept saturated. A plurality of, for example, two basckets 13 are housed in the preserver 1, and spacers 14 are interposed between the basckets 13 and an inner box 1b. Further, a space alpha is formed between side surfaces of the basckets 13 and the inner box 1b, another space beta is between the pair of basckets 13 and a further space gamma is between bottom surfaces of the basckets 13 and the inner box 1b. The existence of the spaces alpha and betamakes it easy to take out the basckets 13. Further, the provision of the space gammaprevents the vegetable 19 from dipping in accumulated water and degrading down by that.
Patent JP-H0473122-A (JP)
Title: Control device for injection molding machine
Inventor: HARADA SUSUMU
IPC: B29C45/17
Filed: 1990-07-13
Abstract: PURPOSE:To build up or alter a diagnosis system in the abnormal state by issuing a sensing signal to an alarm bit area of a storing section possessed jointly by control sections through a bus line when the abnormal state is sensed in a main process control section, a sequence control section and the like and forming a constitution in which the alarm bit corresponding to the abnormal state is ON. CONSTITUTION:When an abnormal state is sensed mainly in a process control section 3 and a sequence control section 5, an alarm bit corresponding to the sensed abnormal state in an alarm bit field of a common storing section 6 provided on a bus line connecting both control sections is ON. Injection molding machine operation diagnosis codes corresponding to respective alarm bits are stored in a storing section 85 which belongs to a man.machine interface section 8, and the injection molding machine operation diagnosis code corresponding to the alarm bit being ON is found out. Data to be displayed corresponding to respective elements constituting the injection molding machine operation diagnosis codes are stored in the storing section 85 and the data to be displayed according to the injection molding machine diagnosis codes is collected and displayed on a display section 83.
Patent JP-H0746188-A (JP)
Title: Encoded signal transmission equipment
Inventor: FURUTA HIROTARO
IPC: H04B10/516
Filed: 1993-07-28
Abstract: PURPOSE:To separate a code from received information data without requiring an electronic circuit, to simplify the constitution of a decoder, and to attain the reduction of processing time and the improvement of reliability for data by generating a frame alignment signal(FAS) and a bit rate allocation signal(BAS) code information as the intensity of light separately from information data, and generating binary signals for them by polarizing light. CONSTITUTION:The timing and transmission clocks of a FAS code and a BAS code are inputted from an enable generating part 6 to a laser diode LD driving part 8, and a laser emits light by them at the timing outputted from a FAS and a BAS. Thence, when the binary signals of the FAS and BAS are inputted to a magnetic field modulation part 12, a magnetic field is applied to crystal through which the light passes when the binary signal shows 1, and the polarized plane of the light is rotated by the magnetic field, and it is discriminated as a state where no magneitc field is applied when the binary signal shows 0. The information data consisting of image data and voice data are also changed to optical signals, and those two kinds of data are transmitted by coupling by an optical coupler 14.
Patent JP-S5975600-A (JP)
Inventor: KATOU NARIMASA
IPC: H05B41/30
Filed: 1982-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0471944-A (JP)
Title: Inspection device for automotive electronic control device
Inventor: MORISAWA YOSHIHIKO
IPC: G05B23/02
Filed: 1990-07-11
Abstract: PURPOSE:To enable a check to be automatically made, and shorten a check time by generating a combination of unusual input signals for starting a check program stored in a CPU, and causing the CPU to make judgement as to whether the input signals are properly being read. CONSTITUTION:An automotive control device has a CPU 104 for inputting signals from a crank angle sensor 1, a neutral gear detection switch 2, an air flow sensor 3, a throttle opening sensor 6 and the like. Also, ISC drive pulse width operated through the predetermined control program is generated with timer output for actuating and controlling a bypass air adjuster 7 via a drive circuit 105, thereby controlling an engine idling speed at a target level. In this case, a combination of input signals not occurring in an actual service condition is generated in the CPU 104 for starting a program stored therein, and the CPU 104 is thereby caused to make judgement as to whether the input signals are properly being read, thereby judging the proper or improper operation of the control device.
Patent JP-2001012990-A (JP)
Title: Preset counter
Inventor: ISHII HIDEO
IPC: G01F15/06
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a preset counter which always displays required flow rate numerical values to make them visible and is compact and reliable in operability. SOLUTION: The preset counter has three-row parallel arrangement of a total indicator 11 for indicating the cumulative flow quantity of a fluid, a count indicator 12 for indicating counts every measuring the flow quantity from the start of measuring to the stop and a preset indicator 13 for presetting a supply flow quantity. This eliminates the need for switching the indicators through operating switches as required, as before, and makes required flow quantities numerically recognizable at all times, not needing the indication switching each time. This also lessens operations by the operator and hence eliminates troublesome operations, thereby reducing time and labor. The operating switches employ photoelectric ones to avoid caring of the mechanical life of pushbutton switches, etc., or eliminating risk of switching operation failures due to wear.
Patent JP-2000015700-A (JP)
Title: Manufacture of fluororesin tube
Inventor: TAKAZAWA MASAHIRO
IPC: B29K27/12
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fluororesin tube having a high accuracy, much productivity and a flange. SOLUTION: The method for manufacturing a fluororesin tube comprises the steps of mounting a flange member 3 made of a hot meltable fluororesin in a substantially close contact state with a cutout 2 for attaching the member formed at an inner peripheral side of an outer mold 1, mounting a blank tube 5 made of a hot meltable fluororesin in a substantially close contact state with a gap with a core mold 4 mounted at the peripheral side of the mold 1, engaging or butting the member 3 with or to an opening end of the tube 5, and heating to melt and then cooling the member 3 and the vicinity of the opening end of the tube 5. In the cooling step, the member 3 is integrally fusion bonded to the opening end of the tube 5 while pressing the resin by the member 6 by following to a contraction of the resin.
Patent JP-H0781215-A (JP)
Title: Color developer for pressure-sensitive recording paper and color developing sheet
Inventor: KANZAWA TOSHIHIRO
IPC: B41M5/155
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a color developer that is so superior in stability as not to cohere or thicken when being prepared as a coating liquid by a method wherein a pressure-sensitive recording paper color developer used for a color developing sheet is prepared by using a multivalent metallic salt of a salicylic acid derivative and a sulfonic group-modified polyvinyl alcohol. CONSTITUTION:As a title color developer, a composition made of a multivalent metallic salt of a salicylic acid derivative and a sulfonic group-modified polyvinyl alcohol is used. As the salicylic acid derivative, (a) 5-60wt.% salicylic acid derivative obtained by reacting 1mol of stylenes with 1-mol of salicylic acids, (b) 15-70wt.% salicylic acid derivative obtained by reacting 2mol of stylenes with 1mol. of salicylic acids, and (c) 10-40wt.% salicylic acid derivative obtained by reacting 3mol of stylenes with 1-mol of salicylic acids are used per the sum of (a)-(c). The salicylic acid derivative is obtained by reacting salicylic acids with styrenes in the presence of a multivalent metallic salt of an organic carboxylic acid.
Patent JP-H1128255-A (JP)
Title: Mask
Inventor: MORIKAWA HIDEO
IPC: A62B18/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To improve the feeling of wearing a mask. SOLUTION: This mask has a first, elongate trapezoidal piece of cloth 10 and a second, trapezoidal piece of cloth 11 which is smaller in breadth but greater in length than the first piece of cloth 10, and the first and second pieces of cloth 10, 11 are laid one on the other in such a way that the projecting parts of the second piece of cloth 11 near its upper and lower ends are folded, with folds located at the positions of the upper and lower ends of the first piece of cloth 10 to form vertically folded parts. The ends of each folded part are sewn to the first piece of cloth 10 by seams 12. Under that condition, the folded parts are both reversed to form upper and lower pieces 3, 4 which make linear contact with the face, to form a mask main body 1 having a three- dimensional shape recessed toward the opposite side to the face.
Patent JP-H058685-A (JP)
Title: Support nut of aiming screw of head lamp for car
Inventor: SATO KIYOSHI
IPC: F21S8/10
Filed: 1991-07-02
Abstract: PURPOSE:To improve the stability of attaching to a member on a body side and the stability of supporting an aiming screw adjusting the aiming of a head lamp for a car, by supporting the aiming screw with a nut. CONSTITUTION:A base portion 43 provided with a rear wall 47 contacted to a portion 53 of a lamp housing 3 on at least two positions separated in up to down direction (a contact piece 46 and a boss portion 50) or along a long vertical plane, and a cylindrical nut portion 44 projecting nearly perpendicularly from the rear wall and provided with a screw hole 44a, and reinforcing walls 45, 45... connecting the outer peripheral surface of the nut portion to the base portion are constructed unitedly.
Patent JP-H0474259-A (JP)
Title: Document summarizing device
Inventor: KINOSHITA SATOSHI
IPC: G06F17/27
Filed: 1990-07-17
Abstract: PURPOSE:To improve the accuracy of recognition for decision of the importance of the sentences forming a document by recognizing and deciding the important sentences of the document based on the analyzing results of the component sentences of the document and the knowledges prepared for recognition of the important parts of the document which are stored in a knowledge storage means. CONSTITUTION:A sentence analyzing part 2 extracts the component sentences of a document out of the document information inputted from a sentence input part 1 and analyzes the morphemes of these sentences. At the same time, the character modifying information added to the document information is also detected and given to an important sentence deciding part 3 together with the morpheme analyzing results to be compared with the character modifying information 5 stored in a knowledge storage part 4. Then the part 3 extracts the sentences including the characters added with the character modifying information as the highly important sentences and at the same time applies properly a general important sentence extracting method to extract the highly important sentences out of a document. Thus it is possible to improve the recognizing performance of the sentence important and to produce a summary sentence of high quality.