baber/WOPTO huggingface dataset:
Patent JP-H02103701-A (JP)
Title: Erasing device
Inventor: WATABE KENJI
IPC: G11B5/024
Filed: 1988-10-11
Abstract: PURPOSE:To efficiently erase a signal by successively dividing the frequency of a reference signal by two frequency dividers to obtain respective outputs as first and second signals a first signal with a third signal based on the position detection signal of a magnetic recording medium, and operating the phases the comparing result and the second signal. CONSTITUTION:A frequency divider 3 to divide the frequency of the reference signal is provided, and the output of this frequency divider 3 is denoted as the first signal, and the output obtained by dividing the output of the frequency divider 3 up to a certain frequency is denoted as the second signal. The first signal and the third signal based on the position detection signal of a magnetic recording medium 12 are compared with each other. Phases of the comparison result and the second signal are operated, and a phase operated signal is used to obtain an erase signal. This signal is supplied to a magnetic head 11 through a low pass filter 8, a buffer 9, and an amplifier 10 to erase the signal already recorded on the magnetic disk 12. Thus, the signal recorded on the magnetic recording medium 12 is surely erased.
Patent JP-H05102506-A (JP)
Title: Photovoltaic element
Inventor: SUZUKI TETSUO
IPC: H01L31/04
Filed: 1991-10-03
Abstract: PURPOSE:To obtain an element giving high conversion efficiency as an organic photovoltaic element, by discovering new and effective electron accepting organic material which is stable to an organic/organic PN type photovoltaic element, and hard to generate pin holes, and has spectral sensitivity to long wave length. CONSTITUTION:In a photovoltaic element containing a part composed of two continuous layers of at least an electron accepting organic layer and an electron donative organic layer between two electrodes at least one of which is transparent, the electron accepting organic layer contains indanthrone pigment and/or anthraquinone acridone pigment as the effective component.
Patent JP-S60139648-A (JP)
Inventor: JIEEMUZU II RAIONZU
IPC: B01J23/44
Filed: 1984-12-06
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-H0966963-A (JP)
Title: Inside partition in container for bottles
Inventor: ITO YOSHINORI
IPC: B65D71/24
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the way a decorative box is put together and economize the work where a bottle with a relatively long neck, such as one for an alcoholic beverage; is packaged in the way the merchandise assumes a good appearance by providing on the two sides of a single bottom a pair of side edges, incisions, side walls, top sides, ridges, and outer wall as parts adjoining the bottom and making bendings and setting them up so as to provide a part for holding a pair of bottles on the left and on the right respectively. SOLUTION: In a holding part El the upper part of the two side edges 2l, 2r are formed substantially in the same shape as the neck and the shoulder of the upper part of a bottle and the lower part, in a little larger diameter than the lower part of the bottle, and incisions 3l, 3r are provided at the parts corresponding to the neck of the bottle. From the side edges 2l, 2r and from the incisions 3l, 3r side walls 4l, 4r are erected upward or obliquely upward. From the upper ends of the vertical part 4a and tilted part 4b of the side walls 4l, 4r upper sides 5l, 5r are provided as extensions and the upper edge of a part with a gentle slope 4c of the side walls 4l, 4r becomes a ridgeline 6l, 6r. Outer walls are vertically provided from the ridgelines 6l, 6r and the upper sides 5l, 5r respectively.  This rigid sheet is bent along pressing ruled lines and incisions, pieced together, and inserted into an outer box A which is the main body of the container.
Patent JP-H1099147-A (JP)
Title: Storage at entrance
Inventor: ONO SATOMI
IPC: A47B61/04
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage at an entrance device that increases the amount of storage and makes it easy to take out stored articles such as shoes from racks. SOLUTION: This device has a box main body 1 formed to open on its front, racks 3, 4 partitioning the storage space of the box main body 1 into upper and lower parts, and a door 2 opening and closing the opening of the box main body 1, the lower rack 3 being of greater depth than the upper rack 4 and provided in such a way as that it can be drawn out toward the opening of the box main body 1, the upper rack 4 being provided in the depth of the box main body 1. A storage pocket 5 is provided on the back of a door 2 in front of the upper rack 4.
Patent JP-H07109751-A (JP)
Title: Preventing device for freezing of piping for water/hot water supply
Inventor: NITORI MASANORI
IPC: E03B7/12
Filed: 1993-10-14
Abstract: PURPOSE:To prevent the freezing of piping for water supply/hot water supply by forming communication between a hydrant box and a hot water hydrant box and between a water supplying header cover and a hot water supplying header cover, and circulating hot-air through sleeves for water supply pipe and a hot water supply pipe. CONSTITUTION:When a temperature sensor 35 detects specific temperature, a controller 36 drives a hot-air blowing means 33 for specific time. After that, simultaneously, a heater 34 warms up air in a pipe 32 to make hot air. Then, the hot air is circulated in the following order by the blowing means 33: first header cover   water supplying sleeve 16   hydrant box 14   connection pipe 31   hot water hydrant box 23   hot water supplying sleeve 25   second header cover 24   pipe 32. According to the constitution, the sleeves used in the case water supply pipings and hot water supply pipings are changed can be used to prevent the freezing of piping, at the same time, drainage work from the pipings can be eliminated, and for that purpose, the pipings can be run in under floor.
Patent JP-H01100712-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAIKI EISAKU
IPC: G11B5/09
Filed: 1987-10-14
Abstract: PURPOSE:To shorten a trasient time by setting a slice level voltage automatically in stepless corresponding to the time change of a control voltage. CONSTITUTION:The control voltage VAGC is inputted to a control voltage differentiation circuit 7. And the output voltage of the control voltage differentiation circuit 7 is added on the slice level voltage set at a slice level setting circuit by using an arithmetic circuit 11, then, an effective slice level can be generated. In other words, the effective slice level can be generated by performing correction on the slice level voltage by the control voltage differentiation circuit 7. Thus, since a slice level is set automatically corresponding to the transient change of a read signal, a gate signal can be produced surely, and a read error rate can be decreased. In such a way, it is possible to shorten the transient time at the time of switching a read head, etc.
Patent JP-S61136944-A (JP)
Inventor: SOMA HIROSHI
IPC: C04B7/45
Filed: 1984-12-04
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-H07108870-A (JP)
Title: Automatic seat expander of dump truck
Inventor: UEDA KOZO
IPC: B60P7/04
Filed: 1993-10-14
Abstract: PURPOSE:To stop a motor promptly automatically before the load current of a motor greatly increases so as to prevent the seizure, etc., of the motor by enabling a breaking current value when the load current of the motor is abruptly varied due to the arrival of a seat at its closed position to be automatically switched, according to the variation, to a set value smaller than that immediately before the variation. CONSTITUTION:An automatic seat expander has a breaking current detection means CA which, when detecting the load current of a motor in excess of a predetermined breaking current value, controls a motor control means MC so that current to the motor is stopped, an abrupt current variation detection means CB for detecting that the time rate of change of the motor load current exceeds a set value, and a breaking current value changing means CC for changing the breaking current value to another set value in accordance with a detection signal of the abrupt current variation detection means CB.
Patent JP-H1197133-A (JP)
Title: Electric connecting structure of lighting fixture
Inventor: MURAHASHI KATSUHIRO
IPC: H01R33/09
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To shorten the lead time by simplifying the connecting work for a lighting fixture and to automate the work. SOLUTION: This lighting fixture is composed of a socket 20 to be mounted with a bulb 4 and a socket mounting member 6, wherein a connecting terminal 16 capable energizing in the diametric direction is elastically installed on the periphery of the socket 20, and a disc-shaped button electrode 15 formed at the end of an insulated electric wire 7 is mounted through a slit 29 on the socket mounting member 6, and the surface of the electrode 15 is elastically brought into contact with the terminal 16 on the inside periphery of the socket mounting member 6.
Patent JP-H03173806-A (JP)
Title: Agent for controlling drop of apple fruit and agent for promoting coloring of apple
Inventor: KATO SHOZO
IPC: A01N43/56
Filed: 1990-09-28
Abstract: PURPOSE:To obtain an agent for controlling drop of apple fruit, promoting the coloring of fruit and exhibiting excellent fruit drop-controlling effect and coloring promoting effect to apple without damaging the fruit and leaf by using a specific pyrazole compound as an active component. CONSTITUTION:A component of formula I or II (R is H or CH3; R1 is 1-4C alkyl; R2 and R3 are H or 1-4C alkyl, especially H or CH3; at least two of R4 to R6 are Cl or CH3; especially R4 is Cl or CH3, R5 is H or CH3 and R6 is Cl) is used as an active component of the objective agent for controlling drop of apple fruit and promoting the coloring of fruit. The above effects superior to those of known agents can be attained by applying the objective agent to an apple, especially TSUGARU, Star-king, KOGYOKU, etc., (varieties of apple) 10-50 days (especially 20-40 days) before harvest at an active component concentration of 1-5,000ppm (preferably 10-1,000ppm). The agent does not cause problems such as the lowering of preservability caused by the softening of the pulp of the apple fruit.
Patent JP-2000075943-A (JP)
Title: Power unit
Inventor: KAWABATA KENJI
IPC: G05F1/56
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a power unit which has excellent power efficiency. SOLUTION: This power unit has a 1st power source part including a chopping transistor 2, a 2nd power source part including a chopping transistor 18, and a discharge lamp turning-on circuit part including a chopping transistor 35. In this case, a current detector 31 detects the current flowing to a load resistance 8 and a voltage comparator 32 compares it with a reference voltage 33. When the load current is below a specific level, a transistor 30 is turned off with the output of the voltage comparator 32. Consequently, a control circuit of the 2nd power source part and a driving circuit of the chopping transistor 18 are powered off and the 2nd power source part stops operating. Thereafter, the load resistance 8 at light load time is supplied power by the 1st power source part.
Patent JP-S61137192-A (JP)
Inventor: KAWASAKI JIRO
IPC: H04N1/21
Filed: 1984-12-07
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-H11146781-A (JP)
Title: Fruit vinegar from flavorful acid citrus fruit juice as raw material
Inventor: KATO YUKIHISA
IPC: C12J1/04
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fruit vinegar containing >=100 g fruit juice per 1L fermented vinegar by allowing either of a flavorful acid citrus fruit juice having a small citric acid content, and a diluted liquid thereof to be subjected to an acetic acid fermentation by acetic acid bacteria in the presence of an alcohol. SOLUTION: Either of a flavorful acid citrus fruit juice having a small citric acid content, and a diluted liquid thereof is subjected to an acetic acid fermentation by acetic acid bacteria in the presence of an alcohol to provide the objective fruit vinegar. The present the alcohol can be achieved by subjecting either of the flavorful acid citrus fruit juice having a small citric acid content, and the diluted liquid thereof to an alcohol fermentation as it is or with an added sugar, and/or adding the alcohol or an aqueous solution of the alcohol.
Patent JP-H04134881-A (JP)
Title: Superconducting device and manufacture thereof
Inventor: NAKAMURA TAKAO
IPC: H01L39/24
Filed: 1990-09-27
Abstract: PURPOSE:To make it possible to eliminate the need for a fine processing technology and prepare a high performance device which uses an oxide superconductor by controlling a superconducting current flowing in a superconducting circuit with gate voltage. CONSTITUTION:A gate electrode 4 is installed to a superconducting device in order to control a superconducting channel 10 by an oxide superconductor, a source electrode 2 which passes electric current thereto, a drain electrode 3, and electric current flowing in the superconducting channel. The main current flows in the superconductor. The superconducting channel is turned on and off with the voltage applied to the gate electrode 4. Energy is applied to a part which forms a superconducting channel for a thin film 1 by using focusing ion beam, laser or the like so that the component elements of a substrate 5 located below may be diffused, thereby forming a non-superconducting region in the thin film 1. This construction makes it possible to produce the superconducting channel from the superconductive portion whose thickness is reduced.
Patent JP-H09100256-A (JP)
Title: Production of diaryl carbonate
Inventor: HARA YOSHINORI
IPC: B01J31/02
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a diaryl carbonate, capable of producing the diaryl carbonate in a high yield, while preventing the by- production of an aryl chloroformate. SOLUTION: This method for producing the diaryl carbonate by reacting an aromatic hydroxy compound with phosgene in the presence of a catalyst in a liquid phase, the characteristic comprises performing the reaction in the following two processes. [The first process]: the aromatic hydroxyl compound is reacted with phosgene to convert >=90% of the aromatic hydroxy compound into the reaction product. [The second process]: the reaction product of the first process is mixed with the aromatic hydroxyl compound in a stoichiometric amount corresponding to the aryl chloroformate contained in the reaction product or in a larger amount and subsequently converted into the diaryl carbonate.
Patent JP-S63110182-A (JP)
Inventor: HAMURO MITSUO
IPC: H01L21/673
Filed: 1986-10-29
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-H0199427-A (JP)
Title: Treating method for cable connecting section
Inventor: NAKAYAMA SHIRO
IPC: H02G15/10
Filed: 1987-10-13
Abstract: PURPOSE:To prevent the characteristic of insulating oil from being lowered, by treating the internal surface of a connecting box member previously with inert agent, and by avoiding or reducing organic substance left at a connecting section, with a mechanical or chemical means. CONSTITUTION:When an external copper pipe 5 with the internal surface treated with benzotriazole is inserted into and fitted on, then it is executed by covering the end section of a cable F with a polyethylene bag or the like. Then, pollution can be prevented from being generated on the internal surface of the external copper pipe 5. The residual paraffin 9 of a base plumbing section is removed by a wire brush first, and after that, it is removed by brushing with a click brush. Besides, a lead ring spacer 6 is firmly fitted on, and the use of paste 10 is minimized, and the inflow of the paste 10 is prevented from being generated.
Patent JP-H01101863-A (JP)
Title: Production of marbled meat
Inventor: HAYASHI SHIGEO
IPC: A23L13/00
Filed: 1987-10-13
Abstract: PURPOSE:To obtain a marbled meat having log life, being soft to masticate and retaining excellent freshness also after defrosting, by injecting emulsion of fat which is solid at ordinary temperature into a raw meat directly after butchering. CONSTITUTION:Electric shock treatment is applied to a raw meat (e.g. lean beef) from which various germs are washed away by water directly after butchering as necessary at 3,000-4,000 voltage for 1-2min and then emulsion obtained by emulsifying 5-30pts.wt. fat obtained by blending an animal fat with a vegetable fat and being solid at ordinary temperature with a gelling agent or inorganic electrolyte is injected into 100pts.wt. above-mentioned raw meat using an injector provided with a hypodermic needle and the treated meat is frozen and stored. The marbled meat obtained thus retains fresh red for >=10 day and the meat is free from odor and tastily eaten.
Patent JP-H0999414-A (JP)
Title: Thin laminated plate using discarded railway tickets
Inventor: KUMABE MASAHIRO
IPC: B32B21/13
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To protect forest resources by forming a thin laminated plate from discarded railway tickets, thereby reducing the using amount of timber. SOLUTION: Used and discarded railway tickets are used instead of timber thin pieces. That is, the discarded tickets are deposited at random in a necessary thickness, added with adhesive, thermally pressure molded to form a thin laminated plate. Or, the discarded tickets are arranged in its longitudinal direction to form directional thin laminated plates, which are laminated to form a directional laminated thin piece laminated plate. Then, the plate having large strength in the orienting direction is obtained. The adhesive is preferably phenol resin, and which is suitably 0.5 to 10wt.% to the laminated thin piece laminated plate.  A method for manufacturing the thin laminated plate comprises the steps of drying the discarded tickets to 2% of water content, mixing it with the adhesive of 3% in terms of solid content to 15% of water content, then so laminating five directional thin piece laminated plates that the orienting directions of the adjacent layers are perpendicularly crossed to a thickness of 5cm, thermally pressurizing at 180 deg. for 7min, and molding the directional laminated thin piece laminated plate 1.
Patent JP-H03122094-A (JP)
Title: Method for vapor synthesis of fine diamond grain
Inventor: TAKARADA YASUYUKI
IPC: C30B29/04
Filed: 1989-10-03
Abstract: PURPOSE:To homogenize grain diameter by introducing a raw material gas from the bottom of a vertically installed reaction chamber, fluidizing a metal and nonmetallic inorganic granules and generating a plasma. CONSTITUTION:Single crystal silicon, quartz, a metal such as Si and nonmetallic inorganic granules 2 such as metallic Si are housed in a vertically installed cylindrical reaction chamber 1 and a raw material gas composed of H2 and methane is introduced from a raw material gas feeder 4 through a gas introduction pipe 3 in the center of the bottom of the reaction chamber 1 to fluidize the granules 2. Microwaves are then incident from a microwave oscillator 9 to produce a plasma in the resultant fluidized bed of the granules 2 and synthesize polycrystal diamond on the surfaces of the granules 2.
Patent JP-S62119394-A (JP)
Title: Heat exchanger
Inventor: NONOGAKI MASAYUKI
IPC: F28F9/02
Filed: 1985-11-18
Abstract: PURPOSE:To average the temperature distribution of a heat carrier and improve the heat exchange performance and also make it possible to make device small and light by providing a tank section which stirs the heat carrier and lets it flow out to a dividing section which divides a group of many tubes which connect an inlet tank and an outlet tank. CONSTITUTION:An engine coolant enters from A direction and it passes through an inlet pipe 1 and gets into an inlet tank section 2a. After this, hot water that passed through a group of tubes 4a and flowed into the right side tank section 5a of a tank section 5 is stirred to average the temperature distribution developed in the tubes 4. The hot water is then discharged again from a tank section 5a toward the downstream side to a group of tubes 4b and gets into a lower section tank 7 and makes a U-turn while being stirred. The hot water which, further, passed through a group of tubes 4c to a left side tank 5b of the tank section 5 is stirred to average the temperature distribution developed in the tube, and passes through a group of tubes 4d and gets out of an outlet pipe 8 via an upper section outlet tank section 2b. Here the air flowing from the front face to the rear face and corrugated fins 9 between the tubes 4 perform heat exchanging of a high efficiency.
Patent JP-2001083138-A (JP)
Title: System and method for water examination
Inventor: HIGUCHI TADASHI
IPC: G01N33/18
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To realize a system and method for water examination by which a hazardous material can be detected appropriately in real time. SOLUTION: A water examination system which examines water to be examined is provided with reagent tanks 220-228 for selectively adding a plurality of kinds of reagents for inspection to the water to be inspected, a static mixer 270 which uniformly scatters the reagents in the water, and a spectrophotometer 280 which measures the spectral absorption intensity of the water containing the scattered reagents. The system is also provided with a discriminating device 288 which discriminates whether or not a hazardous material is contained in the water.
Patent JP-S63113731-A (JP)
Title: Loading system for firmware
Inventor: SUZUKI SHOHEI
IPC: G06F9/22
Filed: 1986-10-31
Abstract: PURPOSE:To reduce the capacity of a control memory and also to increase a range for transformation into firmware by setting the firmware having small using frequency to a main memory and reading out the firmware to a control memory was necessary with no intervention of an additional circuit. CONSTITUTION:The microprogram to be stored in a control memory 12 is read out to a microinstruction register with the addresses designated successively by a microsequencer 11 and the executed by an arithmetic control circuit 14. Then the firmware is set in a specific area of a main memory 161. A specific area address where the firmware stored in the memory 161 is set to a general register GR1 together with an address of the memory 12 for the firmware to be loaded set to a general register GR2, and the number of words of the firmware to be loaded set to a general register GR3 respectively. Then a firmware loading instruction is carried out via a microinstruction register 13. Thus the firmware to be stored in the memory 161 is successively transferred and stored into the memory 12.