baber/WOPTO huggingface dataset:
Patent JP-H0920659-A (JP)
Title: Kappa opium preparation agonist for inflammatory abdominal disease
Inventor: ANDORIYUU BAABAA
IPC: A61K31/165
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine expressed by a specific formula, having both effects for reducing and treating aches related to inflammatory abdominal diseases, and useful for the therapy of myelopathy, burn, sunburn, rhematic disorders, etc. SOLUTION: This medicine of formula I [R<1> is Ar, a 3-7C cycloalkyl, a 4-8C cycloalkylalkyl; R<2> is Ar; R<1> and R<2> together form a group of formula II (R<6> , R<7> are each H, Hal, OH, etc.; D is CH2 , O, S, NH, etc.,); R<3> is H, OH, OA, A; R<4> is A, Hal, OH, OA, etc.; R<5> is OH, CH2 OH; A is a 1-7C alkyl; Ar is a mono- or di-cyclic aromatic atom group which may contain N, O, S and be substituted by one, two or three groups of A, Hal, OH, etc.; Hal is F, Cl, Br, I]. But, N-methyl-N-[(1S)-1-phenyl-2-((3S)-3-hydroxypyrrolidin-1-yl)ethyl]-2,2- diphenylacetamide hydrochloride is excluded.
Patent JP-S5583384-A (JP)
Title: Color television camera of single carrier frequency separation type
Inventor: SEKI MITSUO
IPC: H04N9/07
Filed: 1978-12-20
Abstract: PURPOSE: To improve greatly picture quality by making it possible to derive a faithful color signal to a part where correlation of a subject is not born in an extremely-small section on two adjoining scanning lines, when the part exists.  
     CONSTITUTION: By stripe filter 1 arranged on the front surface of pickup tube 2, two primary color components of a subject are converted into a single frequency and when the converted color-band signal is led out being frequency-superposed upon the luminance signal of the subject, the color-band signal having passed through band-pass filter 4 is supplied to adder circuit 7 and subtracter circuit 8 by way of 1H delay circuit 5 and π/2 phase shifting circuit 6. The center control of vertical deflection circuit 24 is exercised by 1H-by-1H inversion output obtained by phase inverter circuit 20 and switch circuit 21 switching in response to horizontal pulses P and the comparison output of phase comparator 23 with the output of π/2 phase shifter 22, and control over linearity is also performed by the output of phase comparator 27 which makes a phase comparison between the output of BPF4 and inversion output of 1H delay circuit 25. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0812444-A (JP)
Title: Method for controlling water content in ceramic raw material powder
Inventor: MAEDA ICHIRO
IPC: C04B35/628
Filed: 1994-06-25
Abstract: PURPOSE:To obtain a ceramic raw material powder, having a uniform moisture content and used for a tile, etc., by using two kinds of moisture meters in combination, correcting measured values thereof and controlling drying conditions. CONSTITUTION:This method for controlling the moisture content of a ceramic raw material powder comprises measuring water contents in the raw material powder many times during a prescribed time using an infrared moisture meter installed on a conveying line, obtaining an averaged value A, transferring a sample of the raw material powder to another moisture meter according to a heatedair drying weight measuring method after a prescribed time and period and obtaining a measured value B of moisture content thereof. In case, a numerical value X1 of (B-A) in a CPU arithmetic circuit is within an error of + or -0.3%, no change is made. In case the value X1 is out of + or -0.3%, the second measured value B2 is obtained by measuring a moisture content using the moisture meter according to the heated-air drying weight measuring method once more. In case a value X2 of (B2-A2) using another averaged value A2 obtained by measuring the moisture content of the raw material powder on the line measured by the infrared moisture meter during the second measurement, is within the error of + or -0.3%, no change is made. In case the X2 is out of + or -0.3%, a correction value Ah2=Ah1+{(X1+X2)/2} (Ah1 is a previous correction value) is obtained by using an arithmetic circuit for a correcting equation. A control signal is outputted from a controlling circuit to control the drying temperature according to the correction value.
Patent JP-S6226139-A (JP)
Title: Seat sliding device
Inventor: OSHIRO HIDEYUKI
IPC: B60N2/08
Filed: 1985-07-26
Abstract: PURPOSE:To enable a rider to smoothly get on or off a rear seat by forwardly moving a seat at a high speed in spite of a power seat sliding device. CONSTITUTION:The position of a seat can be longitudinally adjusted by moving a screw bar 6 and an upper rail 2 by the force of a motor 5. On the other hand, a rapid feed can be carried out merely by releasing the locking of a lock lever 19 to release connection between the upper rail 2 and a seat frame bracket 12. Thereby, the seat frame bracket 12 can be moved forwardly without being subjected to any restraint and, accordingly, the seat can also be moved forwardly together with the seat frame bracket 12. This movement has no connection with the speed of rotation of the motor 5 and, therefore, can be carried out at a high speed.
Patent JP-H0912178-A (JP)
Title: Paper feeding device and image forming device
Inventor: YAMADA TAKASHI
IPC: G03G15/00
Filed: 1995-06-30
Abstract: PURPOSE: To prevent such troubles as the failure of a printer and the like in a main body side by comparing the timing result of a timing means for starting timing simultaneously with the starting of a carrier means and finishes timing simultaneously with the detection output change of a paper detecting means with a specified carrying period. CONSTITUTION: When a paper feeding command comes from a main body 102, a CPU 201 rotates a motor 295 and feeds a recording paper sheet to a carrying path by rotating a paper feeding roller. Then, the condition of a paper detecting sensor 208 is checked, a point of time for changing from a paper existence to nonexistence is checked and counting is finished when a change is made to paper non-existence. Then, the counting time is compared with a carrying time equivalent to a set paper size and if the counting time is longer, a carrying failure alarm is issued. This alarm is sent through a communication circuit 210 to the main body 102. If the counting time is shorter, a setting failure alarm is issued and sent through the communication circuit 210 to the main body 102.
Patent JP-H08918-A (JP)
Title: Horizontal filter plate type filter apparatus
Inventor: IWAKI KAZUO
IPC: B01D29/09
Filed: 1994-06-24
Abstract: PURPOSE:To provide an economical high performance horizontal filter plate type filter apparatus reduced in installation area, capable of conserving the consumption quantity of filter cloth, made compact in its total height and total length and easy in operation. CONSTITUTION:In this horizontal filter plate type filter apparatus constituted by superposing a large number of rectangular filter plates one upon another, the front and rear side arms 2 and rear arms 4 of the respective rectangular filter plates are allowed to protrude and filter rolls 3 are supported between the leading ends of the rear arms 4, and rectangular trays 6 are provided above the front side arms 2 while filter cloth driving rolls 5 are supported between the leading ends of the front side arms 2, and pressure contact rolls energized upwardly by an air cylinder 10 and drawing out filter materials in cooperation with the driving rolls 5 are parallelly arranged just under the driving rolls 5. Further, a plurality of filter plate frames 1 having scrapers whose leading ends come into contact with the driving rolls 5 and having a profile H-shape planar shape are provided.
Patent JP-H11342280-A (JP)
Title: Cushion body and manufacture of cushion body
Inventor: ITO NAGATOSHI
IPC: B68G11/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight, bendable, and durable cushion body and its manufacture. SOLUTION: The cushion body 1A is formed with a unit material 111 and after laminating the web which contains low-melting polyester fiber in high- melting polyester fiber, then it is heated and joined, the cured web is cut with designated thickness to be the unit material 111. And the unit material 111 sets the laminating direction of each polyester fiber on the top and bottom face direction of the cushion body 1A. The cushion body 1A has a good solidity against the force from the top and the bottom sides and it is durable. As it is weak for expansion and bending, the cushion body 1A is flexible.
Patent JP-2000350685-A (JP)
Title: Dust collecting filter for vacuum cleaner
Inventor: IKEDA RYUJI
IPC: A47L9/10
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To secure strength of melt blow paper, and prevent leakage of dust/ dirt from end parts by arranging the melt blow paper between external facing paper and internal facing paper, and forming the whole as a bag-shaped body by applying an adhesive, after temporarily fixing these end parts by embossing to the fixing place. SOLUTION: A dust collecting filter is formed by adhering a bag-shaped body 4 and a support 5 having a circular opening part. The bag-shaped body is finished in a bag shape in such a way that a sheet-like material by superposing melt blow nonwoven fabric, internal facing paper 2 and external facing paper 3 is bent in a cylindrical shape, these end parts 7 are folded inside, a laterally long cylindrical end part 8 is adhered to be blocked up by being rolled inside, and this part is adhered. For example, when molded into a cylindrical body, after applying an adhesive to an embossing part formed in the end parts 7, the mutual end parts 7 are stuck together so as to be superposed to thereby reliably prevent leakage of dust/dirt from the embossing part of the end parts 7 to thus improve a pressure loss and sucking work efficiency.
Patent JP-H0458798-A (JP)
Title: Exciter for biaxial synchronizing system
Inventor: TANAKA SEIICHI
IPC: H02P9/08
Filed: 1990-06-25
Abstract: PURPOSE:To increase generator voltage sufficiently and to perform biaxial synchronization of two generators reliably by providing a pulse generator with a pulse generator for field control which corrects output from a manual voltage setter. CONSTITUTION:When a biaxial synchronization system is constituted in a cross- combined plant, a field circuit breaker 7 and an initial excitation contactor 12 are thrown in at a time point when the rotational speed of each generator 1 reaches a biaxial synchronization rotational speed (about half of rating) and the ON signal contact 20 of a bias circuit is closed. Consequently, voltage of the generator 1 rises and the field voltage rises in step. When the generator voltage rises to the controllable region of a pulse generator 11, the pulse generator 11 generates a field voltage corresponding to a signal from a manual voltage setter 17 and a signal from a variable resistor 11a determining the bias amount thus increasing the generator voltage furthermore. Consequently, generator voltage can reach the target voltage for biaxial synchronization.
Patent JP-H06253189-A (JP)
Title: Picture communication adapter
Inventor: SAITO KAZU
IPC: H04N101/00
Filed: 1993-07-06
Abstract: PURPOSE:To provide a picture communication adapter capable of a communication with external equipments without a complicated camera operation and without troublesome procedure. CONSTITUTION:The picture communication adapter is provided with an RS 232C driver 45 exchanging picture information with a camera 53, RS 232C driver 44 exchanging picture information with the outside through a MODEM 54 for communication, key matrix 42 specifying the external communication party, establishing the line, and controlling the communication of picture information between the communication party specified through the RS 232C driver 44 and 45 and the camera 43, and CPU 41.
Patent JP-H06326296-A (JP)
Title: Semiconductor device
Inventor: PEETAA EI UORUFU
IPC: H01L29/06
Filed: 1992-06-25
Abstract: PURPOSE:To shorten switching time by controlling charge carrier density in isolated channels, through a thin barrier which isolates the channels, by using rapid direct tunneling of electrons between bands. CONSTITUTION:By applying a gate potential to gate electrodes 16, 18, an electric field for shifting the relative position of band gap of a quantum well is introduced. Overlap generates the tunneling between bands between InAs and GaSb which introduces sufficient charge carrier into the intermediate part of two channels turning to a conductive state. As result, low impedance is established between electrodes 12, 14, and a device turns ON. Electrons in the filled state of a low electron band in GaAs quickly tunnel through a thin barrier layer 24, and turn to the vacant state in the same energy level in the conduction band of the InAs layer, so that the chemical potentials of holes and electrons are balanced. Thereby a device whose switching time is short can be obtained.
Patent JP-H11350191-A (JP)
Title: Surface treatment equipment for sheet bar
Inventor: TANAKA SHIGEHARU
IPC: C23G3/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To stably convey a sheet bar while preventing the scattering of a treating solution and applying uniform treatment without deteriorating productivity. SOLUTION: In an electrolytic stripping treatment tank 10, a plating treatment tank 20, and a cleaning treatment tank 30, respective contact positions of a sheet bar 1 with electrode rollers 13, 23 and solution-protecting rollers 19, 29, 33, 39 are regulated in such a way that they are higher by >=0.5 mm than respective contact positions of the sheet bar 1 with conveyance rollers of the respective treatment tanks. Moreover, the feeding of respective treating solutions 3, 4, 5 is performed from lateral sides by means of spray mechanisms 11, 21, 31 in a manner to be uniformly sprayed toward the surface and rear surface of the sheet bar 1. Further, discharge mechanisms are provided to the lateral sides on the opposite side.
Patent JP-H0456979-A (JP)
Title: Developing device
Inventor: YAMAZAKI MICHIHITO
IPC: G03G15/09
Filed: 1990-06-27
Abstract: PURPOSE:To obtain a developing device in which a developer can be circulated satisfactorily and which generates a superior image by comprising the device in such a way that an aperture for the inflow of the developer is formed, and a partition to regulate the inflow rate of the developer is provided, and the developer held on a developer carrier can drop in the neighborhood of the aperture part of the partition. CONSTITUTION:The partitions 8, 8' which form the aperture are provided between a toner hopper 5 and a developing sleeve container 7. The device is comprised in such a way that the rear part of a toner lump 9 formed at the back of a developing sleeve 2 can be released from a constraint force by the magnetic force of a developing magnet 3 and a carrying force by the rotation of the developing sleeve 2, thereby, the toner is constrained again by a toner fetching pole N as dropping downward almost perpendicularly, and is added in circulation. Also, a position to which the toner is dropped is set so as to fit in a boundary part between the toner hopper 5 and the sleeve container 7. Thereby, developing with less density rise and sleeve ghost can be realized.
Patent JP-H0831606-A (JP)
Title: Electronic part
Inventor: NAKAMURA TOSHIKAZU
IPC: H01C1/14
Filed: 1994-07-19
Abstract: PURPOSE:To provide an electronic part such that the pitch between lead terminals can be made stable by sticking an insulating tape to the lead terminal led out from an electronic part. CONSTITUTION:A lead terminal is led out from the main body of an electronic part element, and an insulating tape 11 is stuck in such a manner that the lead terminal is pinched from both sides in the vicinity of the main body of the electronic part element of the led out lead terminal.
Patent JP-S6144099-A (JP)
Title: Seal structure for marine contrapropeller device
Inventor: NAKANO TAMIO
IPC: B63H23/36
Filed: 1984-08-08
Abstract: PURPOSE:To make sufficient lubricating oil feedable to a rear seal unit as well as to aim at improvements in lubricativeness, by installing each seal unit in position between a ship and a front propeller as well as between the front propeller and a rear propeller, while using the lubricating oil of both these front and rear seal units in common. CONSTITUTION:An oil passage 27 is installed in position ranging from the inside of a liner 10 of a front seal unit B to a boss part 22 of a front propeller 21 as pierced through in a shaft center direction. And, a front end 27a of this oil passage 27 is made to open to an intermediate point between both second and third seal members 12 and 13 of the liner 10 of the front seal unit B. Likewise, a rear end 27b is made to open to an intermediate point between these second and third seal members 12 and 13 of a rear seal unit C through a housing 9 of the rear seal unit C, constituting a lubricating oil feed system 28 for the seal unit C, and lubricating oil is fed to both these seal units B and C. Thus, sufficient lubricating oil is feedable to the rear seal unit where oil feed is hard to be done, so that improvements in lubricativeness are well promotable despite simple in structure.
Patent JP-S6228430-A (JP)
Inventor: TAKEMAE SHIGERU
IPC: D02J1/06
Filed: 1985-07-29
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-S5868622-A (JP)
Title: Induction type liquid level meter
Inventor: IMAI TETSUO
IPC: G01F23/26
Filed: 1981-10-21
Abstract: PURPOSE:To make a detecting part compact by comparing the output difference of first and second signal output means, wherein secondary coils, which are provided at the upper and lower sides of primary coils, are connected in series, with a threshold value. CONSTITUTION:The primary coils 51-56 are wound around the outer surface of a supporting tool 4 at a specified interval. The secondary coils 61a-66a and 61b-66b are wound at the upper and lower sides of the primary coils. The two secondary coils form a pair, respectively. The coil pairs form liquid level detecting points L1-L6 for liquid sodium. The primary coils 51-56 are divided into two groups 51-53 and connected in series, respectively. Their power source terminals are connected to AC power sources I11 and I12. The secondary coils 61a-63a on the upper sides of the primary coils 51-53 are connected in series, respectively. The sum of the output of the respective coils is taken by terminals A. The sum of the secondary coils 61b-63b on the lower side is taken by terminals B. Likewise, the sum of the output of the secondary coils 64a-66a and the sum of the outputs of the coils 64b-66b are taken out by terminals C and D.
Patent JP-H1114006-A (JP)
Title: Suction pressure controller of feed pump
Inventor: SHIMIZU YUJIRO
IPC: F04D15/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To increase the suction pressure of a feed pump and to improve safety margin by providing with a condensed water flow throttling value calculating processor calculating the throttling ratio of condensed water from the extent of the sudden drop of load and the temperature of the condensed water at the inlet of purging chamber at the sudden drop of the load in a power generating plant. SOLUTION: For a start, a sudden drop of load signal P1 is transferred to a track hold circuit 70 in a condensed water flow setting circuit 120 and the quantity of condensed water flow; Vc immediately before the sudden drop of the load based on the condensed water flow data S3 is held. On the other hand, a condensed water throttling value calculating processor 160 receives the condensed water temperature data S5 and receiving another sudden drop of load signal P2 , outputs the constant throttling ratio; γ as a variable responding to the extent of the sudden drop of load. The throttling ratio 7 and the quantity of the condensed water flow; Vc immediately before the sudden drop of load held by the track hold circuit 70 are multiplied by a multiplier 80 and the product of it is output as the condensed water flow setting value.  Finer controlling is operated with the constant ratio throttling value of the condensed water as a variable.
Patent JP-H0455922-A (JP)
Title: Portable computer equipment
Inventor: YASUKAWA MASAAKI
IPC: G06F3/02
Filed: 1990-06-26
Abstract: PURPOSE:To improve the working efficiency of a portable computer equipment by extending partly a display mechanism part in the lateral or upward direction at use of the computer equipment, forming an additional plane part at a position near the display mechanism part, and storing the additional plane part into a part of the display mechanism part while the computer equipment is not used. CONSTITUTION:An extension plane part 103 is closed with an axis rotated around an open/close mechanism 104, that is, the part 103 is unfolded to a display mechanism part 101. A reference 105 is fixed on the part 103 by a paper holder 106 like a magnet, a clip, etc. When a computer is not used, the part 103 is turned toward the part 101 around the axis of the mechanism 104. Then the part 101 is closed toward a keyboard part 100. Thus the working efficiency of a portable computer equipment is improved.
Patent JP-S5867518-A (JP)
Title: Wind weather strip
Inventor: NAKAJIMA SEIICHI
IPC: B60J1/02
Filed: 1981-10-20
Abstract: PURPOSE:To prevent water from invading the side of a flange engagement groove by forming a small lip in the proximity of the periphery of a water drain hole. CONSTITUTION:An inner lip 1f is cut by an appropriate width (d) in the proximity of a water drain hole 1a and in the cut part a small lip 1e is formed to be shifted toward a flange engagement groove 1c nearer than the inner lip 1f. Both the ends of the small lip 1e are connected to the inner lip 1f whereby the inner lip 1f will not close the water drain hole 1a or a discharge hole 2a and moreover the small lip 1e is pressed against the internal periphery face of the discharge hole 2a whereby water may be prevented from intuading the side of a flange engagement groove 1c from the water drain hole 1a.
Patent JP-2000357494-A (JP)
Title: Armouring material for secondary battery and manufacture of armouring material
Inventor: KADOWAKI KENICHI
IPC: H01M2/02
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an armouring material for a secondary battery whose heat seal part (the end part of battery) is not likely to be exfoliated. SOLUTION: An armouring material for a secondary battery is composed of a body 11 of metal foil, a film 12 processed with chromium chemical formation formed by the chromate processing at least on one surface of the metal foil body 11, and a heat seal layer 9 consisting of an acid denatured polyolefin film provided on the side with the chromate film 12. The chromate film 12 and heat seal layer 9 may be affixed either directly or using any adhesives. A favorable example of adhesives is an adhesive film 13 formed by applying organo sol containing acid denatured polyolefin in the solid form uniformly to the surface of the metal foil 10. It is also acceptable that a three-layer polyolefin series film consisting of a laminate of acid denatured polyolefin film 9 as heat seal layer, a polypropylene film 15, and acid denatured polyolefin film 9' is affixed to an adhesive film 13.