baber/WOPTO huggingface dataset:
Patent JP-H11294857-A (JP)
Title: Hot water supplier provided with reheating function
Inventor: KOBAYASHI YUKIO
IPC: F24H1/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent a hot water supplier from stopping the tepid water operation, misjudging that there was a request for hot water supply operation, even if the hydraulic pressure of the city water supplied to a hot water supply circuit decreases, in a hot water supplier provided with a reheating function which performs the tepid water operation to lower the bath temperature of a bathtub than the bath set temperature, supplying a bath circuit with city water not heated from a hot water supply circuit via a hot water filling circuit. SOLUTION: When the tepid water operation is started, this hot water supplier stores the output value of the hot water supply flow sensor of a hot water supply circuit and the output value of the hot water filling flow sensor of a hot water filling circuit, and when the output value of the hot water filling flow sensor deceases by a certain value or more from the stored output value during the tepid water operation, and further in the case that the output value of the hot water supply flow sensor increases by a certain value or more from the output value, this stops the tepid water operation, judging that there was a request for hot water supply operation.
Patent JP-H09303650-A (JP)
Title: Riser pipe for connecting gas meter
Inventor: ANAMIZU TAKASHI
IPC: F16L17/02
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To shutout a plastic pipe for protecting it from an outside environment so as to solve the problem such that it is deteriorated by ultraviolet by fitting a metal bellows pipe connected to a feed gas meter through a packing to the upper end of the plastic pipe erected on the ground, whose lower end is connected to a plastic pipe which is laid in the underground. SOLUTION: A riser pipe is formed by connecting the plastic pipe 30 arranged on a lower part thereof and a metal bellows pipe 40 arranged on an upper part there of to each other. The metal bellow pipe 40 is connected to a gas meter through a gas meter unit on the upper end thereof, it is inserted into the plastic pipe 30, and it is covered with a resin film 41 ion an outer surface. The plastic pipe 30 is connected by a plastic pipe which is laid on the underground and a joint, erected on the ground, and its outer surface is covered with a protecting pipe 50.  A male screw 54 screwed around the female screw 31 of the plastic pipe is arranged on the upper inner surface of the protecting pipe 50, a packing 20 which is screwed ion the plastic pipe 30 and mounted on the wave recesses/projection part of the metal bellows pipe 40 is compressed, and the packing 20 is sealed between the plastic pipe 30 and the metal bellows pipe 40.
Patent JP-H10296110-A (JP)
Title: Device for volume reduction treatment of crude refuse
Inventor: TAKAHASHI AKIO
IPC: B09B5/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To enable treatment without the need for touching crude refuse with hands by once storing the crude refuse charged in to the device in a temporary vessel via a connecting pipe and pulverizing the crude refuse by means of a pulverizing mechanism, then dehydrating the crude refuse with a roller pair contg. electrical heating mechanisms and rotary drum and wrapping the crude refuse with a polyvinyl chloride bag (PVC) by using a packaging mechanism. SOLUTION: When the crude refuse A is charged into the device from the crude refuse charging port 2 of a sink 1, the crude refuse A is housed via the connecting pipe 3 into the temporary vessel 4. When the crude refuse A attains a specified weight, the opening/closing plate 6 at the bottom of the temporary vessel 4 opens and closes and the crude refuse A sliding down the opening/closing plate 6 is pulverized between rotary blades 8 and stationary blades 10. Next, the crude refuse A falls onto a dehydrating and volume reducing mechanisms 15 and is dehydrated between a pair of the rollers. The crude refuse A is then housed from the aperture 22 of the drying mechanism 21 into the rotary drum 23, by which the crude refuse is agitated and dried. The crude refuse after drying is dropped and housed into the PVC bag 26 of a packaging mechanism 25.  When the specified weight is attained, the PVC bag 26 is hermetically sealed by sealing its top end of the PVC bag by means of a thermal press bonding mechanism 27.
Patent JP-S6015167-A (JP)
Title: Control signal generator
Inventor: SAKURADA NOBUAKI
IPC: B41J2/015
Filed: 1983-07-06
Abstract: PURPOSE:To provide a control signal generator which can generate signal pulse with time width of fraction of one period of signal pulse generated from an encoder to perform phase detection of a moving body. CONSTITUTION:A signal generator generates signal based on pulse signal from an encoder to perform phase detection of carrying (moving body) of a printer, for example, with time width being a half or a third of one period of the pulse and performs ink jet and recording at high density corresponding to the signal. Control pulse train is obtained using pulse signals bn-1', bn', ... from the encoder and pulses fn-2', fn-1', fn' which are generated when down counter performs down count into zero based on clock signal value counted by up counter and divided into 1/2 period using clock signal being not divided.
Patent JP-S5348645-A (JP)
Title: Compensation circuit for parasitic capacity
Inventor: AKITAGAWA TOKIO
IPC: H03F1/08
Filed: 1976-10-15
Abstract: PURPOSE:To prevent the deterioration of the input properties caused by the unnecessary phase-shift transition by reducing the general sum of the parasitic capacity formed by a transistor circuit in which plural number of the collectoremitter flow paths are connected in parallel.
Patent JP-H06125511-A (JP)
Title: Drift compensator for control of image brightness of cathode-ray tube and method for calibration of image brightness of cathode-ray tube
Inventor: KERII ERU SHIEIKURII
IPC: H04N1/40
Filed: 1991-04-26
Abstract: PURPOSE: To compensate drift and to always secure high quality reproduction by detecting luminance changes that are caused by drift in video which occurs due to a temperature change and a change with the passage of time, changing voltage that is added to a 2nd grid and controlling video luminance to a pre scribed value. CONSTITUTION: A counting amplifier 110 outputs an output that corresponds to a cathode current IK from electric potential of a detection resistance 86, and an A/D converter 120 converts the output and adds it to a microcomputer(MC) 124. The MC 124 performs various arithmetic calculations and controls and decides the voltage of a 1st grid 74 and a cathode 72 through a control register 128, and amplifiers 132 and 136 with 1st and 2nd outputs. At the same time, after a D/A converter 158 has converted a 3rd output from the MC 124, an amplifier 160 amplifies it and supplies an appropriate bias signal to a 2nd grid 76. Through this, video luminance is controlled to a prescribed value, a drift that is caused by the temperature change and the change with the passage of time is compensated, and high quality reproduction is always secured.
Patent JP-S61282568-A (JP)
Inventor: UENO YASUO
IPC: E05B49/00
Filed: 1985-06-06
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-S61281917-A (JP)
Inventor: SUBUETSUTO OZAA BUYUSEBUITSUKU
IPC: G01C19/02
Filed: 1986-05-28
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-S5647434-A (JP)
Title: Thermosetting resin composition
Inventor: ITOU YUTAKA
IPC: C08G67/00
Filed: 1979-09-27
Abstract: PURPOSE: To prepare a thermosetting resin composition having shortened gel time and giving a varnish with improved pot life, by compounding a bis(trioxaspirononyl) compound and a tertiary amine compound.  
     CONSTITUTION: A bis[1,4,6-trioxaspiro(4.4)nonyl] compound of formula (R is bivalent organic group) is prepared by reacting a bifunctional epoxy compound with γ-butyrolactone in the presence of a cationic catalyst such as BF 3 .ether complex. The objective thermosetting resin composition is obtained by adding ≤10wt% of a curing catalyst comprising a tertiary amine compound such as tetramethylbutanediamine to the compound prepared above. The catalyst may be a mixture of two or more compounds.  
     USE: Sealing of electronic parts, molding of printed circuit board, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07173149-A (JP)
Title: Intermediate
Inventor: JIYON MORISU EBANSU
IPC: C07D311/68
Filed: 1991-03-04
Abstract: PURPOSE: To obtain an intermediate compound used in the production of novel benzopyrans effective in the treatment of hypertension.  
     CONSTITUTION: There is provided a compound having the formula (wherein one of R" 1  and R" 2  is H, the other is a 1-6C alkylcarbonyl(oxy), a 1-6C alkoxycarbonyl, a 1-6C alkylhydroxymethyl, or cyano, or one of R" 1  and R" 2  is a 1-6C alkylcarbonyl, nitro, or cyano, the other is amino; R" 8  is methyl or ethyl, and R" 8 NH is trans in relation to the hydroxyl group), for example, 6-cyano-trans-3-bromo-3,4-dihydro-2,2-dimethyl-3,4-epoxy-2H-benzo[b]-pyran. This compound can be obtained, for example, by adding N-bromosuccinimide to a dimethyl sulfoxide solution of 6-cyanochromene under cooling, obtaining a bromohydrin by e.g. extraction with ethyl acetate and reacting the bromohydrin with sodium hydroxide pellets in water and dioxane. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S614120-A (JP)
Inventor: IIO TATSUO
IPC: H01H43/02
Filed: 1984-06-15
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-H10296176-A (JP)
Title: Decorative metallic sheet
Inventor: FUJIMOTO SHINICHI
IPC: B05D5/06
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a decorative metallic sheet having a soft feeling and appearance. SOLUTION: A colored shrinkable paint is applied on the surface of a metallic sheet 2, baked and dried to form an undercoat layer 4 having 10-30 μm an average thickness, a printed layer 5 is formed thereon and a clear shrinkable paint is applied thereon, baked and dried to form an overcoat layer 6 having 5-30 μm an average thickness. In this case, a paint in which polyester, a low- nuclide methylated melamine resin, sulfonic acid and amine are mixed as a main component is used as each of the shrinkable paint.
Patent JP-S5913279-A (JP)
Inventor: YAZAWA SATORU
IPC: G09F9/30
Filed: 1982-07-14
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-S5748651-A (JP)
Title: Detection of crack of semiconductor element
Inventor: ANDOU KENJI
IPC: G01N29/14
Filed: 1980-09-08
Abstract: PURPOSE:To detect cracked elements surely with simple operation and easy judgement of defectives and non-defectives by producing stress forcibly in the inside and detecting the sound from cracks. CONSTITUTION:A detector 2 has a sound detector 3 mountable to a package 1 contg. a pellet 1' which is an object to be detected, an amplifier 4, a high-pass filter 5 and a display device or deciding device 6. A circuit of the pellet 1' is constituted so as to be applied with voltages E1, E2. If a switch 7 is turned on to apply voltage to the pellet 1', the pellet evolves heat by itself and generates thermal stress. If a microcrack is produced in the pellet, the crack is progressed by the thermal stress and a sound is produced at this time. This sound is detected by the detector 2, by which the presence or absence of the crack is decided visually or by the deciding device. Only the crack progressing vibration discriminated from external vibrations is detected by the filter 5. It is equally well to utilize the on sgnal of the switch 7 for the trigger signal of the display device 6.
Patent JP-H04357594-A (JP)
Title: Warning device
Inventor: KUBO MASANORI
IPC: G08B17/00
Filed: 1991-05-28
Abstract: PURPOSE:To reduce the frequency of calling a custodian due an erroneous information by transferring the information using an information transferring means only when abnormality is continued for more than the specified period of time after a warning device senses abnormality and displays warning without delay by a displaying means. CONSTITUTION:A display lamp 11 turns on at the time of t0 when a gas leakage warning device 10 senses the abnormality when gas concentration Q reaches level Q0, but an information transfer contact point 13 does not turn on and a buzzer 12 does not sound at the time of t0. However, when the gas leakage warning device 10 is continued to sense the abnormality and the duration of the abnormality exceeds T1 (set to 5-20 seconds), the information transfer contact point 13 turns on. In addition, when the gas leakage warning device 10 is further continued to sense the abnormality and the duration of the abnormality exceeds T2 (set to 20-40 seconds), the buzzer 12 is rung. Also the display lamp 11, the information transfer contact point 13 and the buzzer 12 are continued to be on until the time t1 when the gas concentration Q is less than the level Q0 and the gas leakage warning device 10 senses no abnormality.
Patent JP-H07330264-A (JP)
Title: Method for installing escalator truss
Inventor: FUJITANI KENICHI
IPC: B66B23/00
Filed: 1994-06-06
Abstract: PURPOSE:To smoothly mount an escalator truss in an underground path without needing the installation of a wire and winch on the ceiling of the undereround path. CONSTITUTION:After a truss part 3a and truss part 3b are carried in from the lower stop port 1e side sequentially to be pulled up to the upper stop port 1a side by a movable truck 7 and winch 6, a truss body 5 is carried in from the stop port 1e side to be installed near the stop port 1a side by winches 6, 6a. At the same time, the lower part 4a, intermediate parts 4b-4e and upper part 4g of the truss body 4 are sequentially carried in from the stop port 1e side to be slid to a predetermined position on an inclined floor 1c by the winch 6 and installed at a predetermined height by the use of a vertical shift device 10. Then, the truss port 3b is moved from an upper horizontal floor 1b by the winches 6, 6a to be installed near the truss body 4. Next, the upper truss parts 3a is moved from the upper stop port 1a by the winches 6, 6a to be installed on the upper horizontal floor 1b.
Patent JP-H02304171-A (JP)
Title: Supporting device for floor panel
Inventor: NAKA HIROMASA
IPC: E04F15/00
Filed: 1989-05-17
Abstract: PURPOSE:To lock a floor panel closely without entailing any lost motion by erecting a support leg on a cradle base plate of a reference floor face, mounting the floor panel on a panel cradle at an upper part of the support leg, and clamping it with a one-touch type panel presser. CONSTITUTION:A cradle base plate 4, screwing an adjusting nut 5 in a thread part 3, is locked to a specified position of a reference floor face 10. Next, a support leg 7 is erected on the cradle base plate 4, and a floor panel 2 is mounted on a panel cradle 6 at an upper part of the support leg 7. Successively a one-touch type panel presser 9 and a panel presser receiver 8 are engaged with each other via a compression spring washer 31, and the floor panel 2 is clamped and locked, constituting a supporting device 1. Then, a cap 33 is attached to an upper part of the panel presser 9, and a carpet 34 is laid down. With this constitution, the floor panel 2 is firmly locked by resilient force of the spring washer 31, thus any looseness due to walking or the like and offensive noise can be prevented from occurring.
Patent JP-S6230756-A (JP)
Inventor: JIYOOJI REBITSUTO
IPC: A61Q17/04
Filed: 1986-05-30
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-H01295185-A (JP)
Title: Inspection device
Inventor: MATSUDA KAORU
IPC: G01R31/26
Filed: 1988-05-21
Abstract: PURPOSE:To inspect numbers of narrow-pitch object bodies speedily and securely by fitting electrodes for measurement to end parts of wires for measurement which is converged at one position on a flexible substrate, and fixing them into a measurement electrode group by an electrode fixing member. CONSTITUTION:On the sectorial flexible substrate 12, numbers of lead wires 13 are patterned and formed lengthwise in parallel to one another and converges and arrayed in the measurement electrode group at a projection part 12a as the sector center part of the flexible substrate 12. The electrodes 15 for measurement which consist of a group of Cu wires 14 are connected thereto. Then, they are fixed by a wire support member 16 made of a hard insulator and arrayed at positions corresponding to arrangement positions of an electrode pad group on bodies to be inspected. Consequently, even numbers of narrow-pitch object bodies can securely be in a short time.
Patent JP-S5458099-A (JP)
Title: Printing method for automatic tickets
Inventor: NAGASHIMA MASAYOSHI
IPC: G07B5/04
Filed: 1977-10-17
Abstract: PURPOSE: To operate only a printer for a printing recording layer so that the desired information may be printed efficiently and reliably by judging the sides of automatic tickets in accordance with the output difference read out of magnetic heads which are arranged at the both sides of the tickets having a magntic recording layer at its one side and a printing recording side at its other side.  
     CONSTITUTION: An automatic ticket 1 has a magnetic recording layer 1b at its one side of a substrate 1a and a printing recording layer 1c at tis other side. At the both side of the conveyor passage 11 of the ticket 1, there is arranged a printing unit 6 which is composed of magnetic heads 5a and 5b, printing devices 6a and 6b of heat sensitive type arranged in front and at the back of a punching unit 7, and pressure pads 13. Thus, the ticket 1 inserted in any direction of the both side and conveyed on the passage 11 is judged as to its magnetic recording layer 1b in accordance with the reproduced output difference between the heads 5a and 5b, and the printing recording layer 1c is indicated at the printing unit 6 so that the printing device 6a or 6a corresponding to the layer 1c is operated to print the layer 1c with the starting station and data. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10312709-A (JP)
Title: Night lighting system utilizing sunlight
Inventor: AKASAKA YUKIO
IPC: F21S11/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent the exhaustion of the natural resources on the earth from being accelerated by collecting the sunlight with a light collecting installed at a portion illuminated by the sun on the earth, transferring the obtained light to a lighting system on the portion side not illuminated by the sunlight on the earth with a light transfer device for illumination. SOLUTION: The sunlight 10 entering a condensing lens 21 is condensed by the condensing lens 21 and sent to a light transfer device 22 as a light beam 11. The light transfer device 22 is installed to face an artificial satellite 13a and radiates the light beam 11 toward a reflecting mirror 16a provided on the artificial satellite 13a. Since the reflecting mirror 16a is fixed to reflect the light beam 11 toward an artificial satellite 13b, the light beam 11 radiated by the light transfer device 22 is reflected by the light transfer device 22 and enters a reflecting mirror 16b. The light beam 11 reflected by the reflecting mirror 16b is collected by a paraboloidal mirror 24 and sent into an optical fiber 25. The light beam 11 in the optical fiber 25 is radiated into a room through the optical fiber 25.
Patent JP-S5914875-A (JP)
Inventor: BORISU GEORUGIEBUITSUCHI HORIN
IPC: A63B69/40
Filed: 1982-07-16
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-H11317528-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: TAMAOKI YOICHI
IPC: H01L27/08
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To realize high reliability of a semiconductor integrated circuit device, having MISFETs formed on a SOI board without complicating the production process of the device. SOLUTION: Active regions of a P-channel MISFET Q1 and an N-channel MISFET Q2 are respectively circled with thick LOCOS oxide films 15 which come into contact with an embedded oxide film 2 and with thin LOCOS oxide films 16 which do not come into contact with the film 2, whereby an increase in the parasitic capacitance due to a P-N junction is restrained. Moreover, since the minority carriers generated in the channel region of the MISFET Q2 can be diffused through a thin-film silicon layer 3 under the thin LOCOS oxide films 16, a change in the threshold voltage of a semiconductor integrated circuit device due to the storage of the minority carrier is restrained.
Patent JP-S5350293-A (JP)
Title: Preparation of plyester
Inventor: HASHIMOTO RIYOU
IPC: C08G63/78
Filed: 1976-10-19
Abstract: PURPOSE: To prepare a polyester with excellent transparency, molding properties and whitaness by polycondensation of a glycol ester of a bifunctional aromatic carboxylic acid by the use of a catalyst consisting of each specific amount of Ti compound and Ge compound in the presence of a P compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0419776-A (JP)
Title: Image forming device
Inventor: TAKEUCHI AKIHIKO
IPC: G03G15/02
Filed: 1990-05-15
Abstract: PURPOSE:To prevent the occurrence of phenomena such as irregularities in an image and defective transfer by supplying a bias voltage for a bias impressing member from the bias power source of a contact charging member and changing impressed voltage on the bias impressing member in accordance with the load change of the contact charging member. CONSTITUTION:By making the outputs of bias means 13 and 12A for impressing on the contact charging member 1 to be a bias supplying source for impressing the bias on the bias impressing member of a destaticizing needle 7 which is disposed on the way of a transfer material carrying path, a bias value which is impressed on the destaticizing needle 7 can be properly changed in accordance with the load change of the contact charging member 1 with reference to the change in a peripheral environment. Thus, the occurrence of the phenomena such as the irregularities in the image and the defective transfer caused on the electrical interference between the transfer material P and the bias impressing member 7 which is arranged opposite to the transfer material P on the way of the transfer material P traveling path can be prevented irrespective of the environmental change; even under the environment of low humidity, or under the environment of high humidity.
Patent JP-S5916364-A (JP)
Title: Signal input circuit of mis type semiconductor integrated circuit
Inventor: UENO MASAHIRO
IPC: H01L21/822
Filed: 1982-07-19
Abstract: PURPOSE:To improve the withstand strength against the input signal including an abnormal high voltage such as surge by a method wherein an input signal attenuation circuit which attenuates the input signal less than the allowable value is formed on a substrate of a MIS type semiconductor IC via an insulation layer. CONSTITUTION:Input circuit elements are all arranged in insulation from the substrate 112 by a field oxide film 107 which is an insulation layer. The abnormal signal such as surge voltage included in the input signal inputted to a bonding pad 101 is attenuated by a resistor composed of a poly Si layer 120 and by a CR circuit of parasitic capacity formed between this resistor and the substrate, and the input signal exceeding the power source voltage has either one of diodes 122 and 125 reversely biased forward biased, resulting in the restriction of the voltage of the input signal less than the power source voltage, thereby the voltage of the gate 104 of the MIS transistor is kept always less than the power source voltage. Therefore, the strength to the abnormal high voltage such as surge is further improved.
Patent JP-S5826156-A (JP)
Inventor: SHICHIJIYOU KOUJIROU
IPC: E04D1/02
Filed: 1981-08-08
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。