baber/WOPTO huggingface dataset:
Patent JP-H01213453-A (JP)
Title: Production of nonwoven fabric consisting of ultrafine fiber
Inventor: ISODA HIDEO
IPC: D04H1/4382
Filed: 1988-02-22
Abstract: PURPOSE:To obtain the above nonwoven fabric, having bulky and soft feeling and high processing speed and suitable as high-performance filters, by forming a web in a state of mutually unfused single fibers, subjecting the resultant web to heating without fusion and then shrinking treatment at a face shrinkage factor within a prescribed range. CONSTITUTION:Ultrafine fibers are formed by a melt blowing method and blown onto a collecting surface to form a web in a state of mutually unfused single fibers and both sides of the above-mentioned web are then heated without fusion in a state of no positive constraint to carry out shrinking treatment at <=20% face shrinkage factor. Thereby, the aimed nonwoven fabric is obtained.
Patent JP-H02222888-A (JP)
Title: Measurement of neutron multiplication factor
Inventor: UEDA KIYOSHI
IPC: G21C17/06
Filed: 1989-02-21
Abstract: PURPOSE:To improve sensitivity by disposing a neutron source and a neutron detector on the opposite sides of a nuclear fuel region so that they are positioned in oblique intersection of each other, and by calculating a neutron multiplication factor from the predetermined relation between a neutron flux ratio and the neutron multiplication factor. CONSTITUTION:First a (cd) square tube 4 as a neutron control material is fitted around a fuel assembly 1. This square tube 4 functions as a thermal neutron absorber. At the time of fitting of this square tube 4, a neutron flux phi is measured by using a neutron detector 3. The square tube 4 is removed thereafter, and in this state a neutron flux phi0 is measured by using the detector 3. A neutron flux ratio phi/phi0 is determined from these neutron fluxes phi and phi0. Since an external neutron source 2 and the detector 3 are disposed in oblique intersection so that at least one of constants in the relation formula between the neutron flux phi and an effective multiplication factor at the time of fitting or removal may not be 0 but be a negative value, in this way, a relative change rate of the neutron ratio phi/phi0 by the effective multiplication factor can be made large. As the result, the precision in measurement of the effective multiplication factor can be improved and the sensitivity for the effective multiplication factor can be increased.
Patent JP-H07225032-A (JP)
Title: Lower diffusing air conditioner with dehumidifying function
Inventor: OYABU KAZUTARO
IPC: F24F13/30
Filed: 1994-02-15
Abstract: PURPOSE:To simply dehumidify at the time of cooling a lower diffusing air conditioner by splitting a heat exchanger to two sections, using the one for a cooling and dehumidifying heat exchanger, mixing the cooled dehumidified air with sucked air, and regulating it to a predetermined temperature. CONSTITUTION:Since a lower diffusing air conditioner brings diffused air into direct contact with a user, a diffused air temperature becomes relatively high at the time of cooling. As a result, since a cooling dehumidifying air conditioning system does not operate, dehumidifying is not executed, and humidity in a room is enhanced. In order to cope with it, a heat exchanger is split to two sections, and one is used for cooling and dehumidifying heat exchanger 12b. The cooled dehumidified air is mixed with sucked air, and regulated to a predetermined temperature (22-25 deg.C). The other split air is used for heating heat exchanger 12a, the heated air is mixed with the cooled dehumidified air, and may be regulated to the predetermined temperature (22-25 deg.C). Further, in the case of using for heating, both the exchangers 12a, 12b are used for heating, and high temperature high-pressure gas refrigerant is fed.
Patent JP-H05244017-A (JP)
Title: Viterbi decoder
Inventor: ONO YUKARI
IPC: H04N19/00
Filed: 1992-02-26
Abstract: PURPOSE:To enhance a maximum capability of Viterbi decoding at all times even when the C/N is fluctuated by providing a C/N detection means and a soft discrimination threshold level conversion means to the decoder. CONSTITUTION:The decoder is provided with a reception signal C/N detector 9 and a soft discrimination threshold level converter 5 to optimize soft discrimination data with respect to the reception C/N. Then the converter 5 gives an optimum soft discrimination threshold level according to the C/N so that the threshold level interval is widely distributed over all levels between the minimum level and the highest level of a reception signal when the C/N is deteriorated and the threshold level interval is concentratingly distributed around the intermediate level of the reception signal when th C/N is excellent according to a prescribed conversion table. Thus, even when the C/N is changed, the optimum correction capability is always obtained.
Patent JP-H05229940-A (JP)
Title: Promoter for hepatic regeneration
Inventor: MOTAI KAZUNORI
IPC: A61P1/16
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a promoter for hepatic regeneration capable of increasing hepatic cells and promoting the regeneration of the liver. CONSTITUTION:The objective promoter for hepatic regeneration comprises alanine and/or glutamine in an effective amount as an essential ingredient. When a mixture of the alanine with the glutamine is used, the weight ratio thereof is preferably (1/0.1) to (1/10). In this case, they may be contained as a di- to a tripeptide. The daily dose for an adult is >=1g in the total amount of the amino acids. In order to ensure promoting effects on the hepatic regeneration, this promoter is preferably continuously administered at an interval of, e.g. 3hr or 6hr. Furthermore, since the amino acids are respectively approved as foods, there is no possibility of exhibiting toxicity, especially acute toxicity. The promoter for the hepatic regeneration has the effects and remarkable amelioration of hepatopathy can be expected, wide utilization such as a therapeutic agent for fulminant hepatitis, an ameliorant for viral hepatopathy, a therapeutic agent or a preventing agent for hepatopathy due to medicines such as anticancer agents or promotion of hepatic regeneration after the operation of the liver such as liver transplantation, induction of renal regeneration, etc.
Patent JP-S51113360-A (JP)
Title: Waste water treating apparatus
Inventor: SHIMIZU AKIHIKO
IPC: B01D35/06
Filed: 1975-03-31
Abstract: PURPOSE: To simplify the mechanism, reduce the cost facilitate the operation and improve performance of the waste water treating apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09226051-A (JP)
Title: Film composite material
Inventor: UEHA KOUJIYUN
IPC: B32B7/02
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To improve handling property and yield of a sound insulating and vibration damping material having a large area by sticking a porous support body formed of a thermoplastic resin fiber to a piezoelectric film. SOLUTION: A porous support body 2 formed of a thermoplastic resin fiber is stuck to a piezoelectric film 1. The porous support body 2 formed of the thermoplastic resin fiber is stuck to the piezoelectric film 1 having a metal thin film on at least its one face. A piezoelectric constant d31 of the piezoelectric film 1 is preferably 6×10<-13> C/N or above, or its piezoelectric constant e31 is preferably 2mC/m<2> or above. The piezoelectric constant d31 here expresses a ratio between an electric charge and stress to be generated on the surface of the film incident to a stress when it is added in the direction of the inner face of the film. The piezoelectric constant e31 expresses a ratio between an electric charge and a strain to be generated on the surface of the film incident to a strain when it is generated in the direction of the inner face of the film.
Patent JP-S59165544-A (JP)
Title: Communication ciphering key distribution system
Inventor: AKIYAMA RIYOUTA
IPC: H04L9/08
Filed: 1983-03-10
Abstract: PURPOSE:To simplify the procedure of key distribution by using a conversion secret key as the basis of the power multiplication relation and executing power multiplication arithmetic in which a secret key peculiar to a host is used as the power. CONSTITUTION:A host HST forms a conversion secret key Yha through a converting process of Yhaidentical(Ya)<alphah>(mod n), where Ya means a conversion secret key and alphah means a secret key peculiar to the host HST. The key Yha is sent to a terminal device A via a transmission line. The device A can obtain a key Z which is common to all stations with a process of Zidentical(Yha)<alpha>aidenticalM<alpha>h(mod n) by means of a key alphaa. It is possible for a terminal device B and the host HST to obtain the key Z by said procedure. Thus the ciphering keys are distributed.
Patent JP-S63206944-A (JP)
Title: Slide mechanism for loading post
Inventor: KANEKO KOJI
IPC: G11B15/665
Filed: 1987-02-23
Abstract: PURPOSE:To keep a loading post base in a horizontal state by securing such a constitution where the force is applied to a coupling member which connects a link and the loading post base in the same direction where the protruded part of the post base receives the force from a V-block member when the pushing force is applied to said coupling member. CONSTITUTION:The protruded parts 52 and 53 of the loading post bases 32 and 33 are pressed to the V-blocks 50 and 51 after receiving the pushing force from links 24 and 25 and receive the force produced in the opening directions of the guide slits 48 and 49. Then the links 24 and 25 try to push the areas of smaller diameters of the coupling members 30 and 31 and the force is applied to both parts 30 and 31 in the same direction as the force applied to both parts 52 and 53. In such a constitution, the posts 32 and 33 which hold the loading posts can be kept horizontal with no tilt when they are positioned and stopped.
Patent JP-S59174539-A (JP)
Inventor: MAAKIYUSU DEITORITSUHI
IPC: C03B37/018
Filed: 1984-03-01
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-H07253000-A (JP)
Title: Belt conveyor device
Inventor: TAKAGI MASANOBU
IPC: E21F13/00
Filed: 1994-03-10
Abstract: PURPOSE:To promote conveying function by narrowing an interval between a pair of pulley bases for a belt stock to draw out a main belt, extending conveying distance of the main belt and, at the same time, providing an earth lifting auxiliary conveyer to a rising and falling section in parallel. CONSTITUTION:When a shield excavator 3 is driven forward to advance an operation truck 4, a winding device 32 draws out a wire W. After that, a moving pulley base 24 is advanced to increase conveying length of a main belt 7 to be stocked, and it corresponds with the increase of the tunnel extension. Then, an earth lifting auxiliary conveyer 10 is provided to a rising and falling section in a starting vertical shaft 1 in opposition to the conveying surface of the main belt 7. Muck A horizontally conveyed in a tunnel 2 with the main belt 7 is conveyed between the main belt 7 and conveyer 10 directly before an attitude is changed in vertical. In addition, the muck A is divided in every partion plate provided to the conveyer 10 and is vertically conveyed. According to the constitution, conveying distance can be easily extended in accordance with the progress of excavation work, and earth can be easily conveyed even in vertical shaft, diagonal tunnel, etc.
Patent JP-H07248850-A (JP)
Title: Electronic computer
Inventor: USHIROGAMI YOSHINORI
IPC: G06F1/16
Filed: 1994-03-10
Abstract: PURPOSE:To eliminate a need of the work space for taking-in/out of a storage medium around a computer and to improve the operability by providing a cover part with the input/output device which detachably holds the storage medium and forming an insertion hole, through which the storage medium is attached/detached, in the side face of the cover part. CONSTITUTION:A cover part (display part) 1 is provided with a thin liquid crystal display device 2, a storage medium insertion hole 3, and a switch 24. The storage medium insertion hole 3 and the switch 24 are provided on the upper face of the display device 2. The storage medium input/output device is arranged in the upper part on the rear side of the display face of the display device 2. A main body part 5 is provided with a keyboard 6. The display part 1 and the main body part 5 are freely openably connected by a hinge 4. When a floppy disk FD as the storage medium is correctly inserted to the storage medium insertion hole 3, the switch 24 rises. When the FD is pulled out from the computer, the switch 24 is depressed.
Patent JP-S58155424-A (JP)
Title: Temperature controlling device
Inventor: IKEHARA TAKASHI
IPC: G05D23/24
Filed: 1982-03-11
Abstract: PURPOSE:To separate a detecting part and a control part, by constituting a temperature detecting part of a resonance circuit, and coupling the detecting  part and the control part by capacity. CONSTITUTION:A variable capacitor 7 is set to a suitable value by operating it. A voltage controlling oscillator VCO 3 executes sweep oscillation. An oscillation output is applied to a resonance circuit 8 through floating capacity of electrode plates 4A, 4B. A detector 9 detects a resonance state of the resonance circuit 8. At the time of resonance, an output of a high level is obtained. This output signal becomes a trigger and a PUT 15 oscillates. Also, the VCO 3 is controlled simultaneously, is synchronized by resonance frequency of the resonance circuit 8, and the oscillation is continued. Oscillation frequency of the PUT 15 also synchronizes with its frequency. A current flowing to a heater 47 is controlled by controlling a triac switch 46 by an output of the PUT 15. In this way, it is possible to install a detecting part and a control part separately to a foot warmer plate and a wooden frame, of a foot warmer in a wooden frame.
Patent JP-S58157142-A (JP)
Title: Automatic storing device for lead frame
Inventor: TOKUNAGA TAKAO
IPC: H01L21/50
Filed: 1982-03-12
Abstract: PURPOSE:To enable to store a number of lead frames in a store box and to eliminate the erroneous storing of the lead frames by a method-wherein a device is constituted in such a manner that the uppermost part of the lead frames in the storing box is always positioned at prescribed location. CONSTITUTION:The lead frames are carried out from the device by a rubber roller 2 moving in the direction as shown by the arrow A in the diagram, conveyed in the direction B, and the lead frames are accelerated and thrown away by delivery rollers 3 and 4. The thrown away lead frames are piled up successively in the store box. When the number of piled up lead frames has exceeded the prescribed number, the ray of light reaching a light-receiving device 10 through the slit hole 11 provided in the store box is shaded and it is detected that the top part of the lead frame exceeded the prescribed position. After said detection has been performed, a motor 8 for driving is operated, a ball screw is rotated, and an elevation plate 14 is lowered. Through these operations, the pedestal 7 and the entire piled up lead frames 1 are lowered, thereby enabling to lower the top part of the lead frame.
Patent JP-H02219046-A (JP)
Title: Method of processing silver halide photographic sensitive material
Inventor: KOJIMA TETSUO
IPC: G03C5/30
Filed: 1989-02-20
Abstract: PURPOSE:To prevent occurrence of stains at the time of continuous development processing even when a small amount of developer is replenished in rapid processing by using a developer brought into contact with at least one kind of specified basic anion exchange resins for the development processing. CONSTITUTION:The development processing is executed by using the developer having brought into contact with at least one kind of basic anion exchange resins represented by formula I in which A0 is a monomer unit obtained by copolymerizing an ethylenically unsaturated monomer; R1 is H, lower alkyl, or the like; Q is absent or alkylene or the like; each of R2 - R4 is H, alkyl, aryl, or the like; G is a group of formula II; Y is an N or P atom; w is a per centage of 0 to 100; and z is that of 30 to 100, thus permitting color stains almost not to occur even in the case of regenerating the developer and superior photographic performances to be maintained.
Patent JP-H01214541-A (JP)
Title: Sheet feed device
Inventor: YUKIMACHI HIROSHI
IPC: G03G15/00
Filed: 1988-02-22
Abstract: PURPOSE:To make it possible to surely prevent slipped duplicate sending generated because of such as elapsed deterioration of a separating pad by adding a friction pad against a separating pad on a sheet feed sending device for preventing duplicate sheets from being carried. CONSTITUTION:If friction force G of a separating pad 4 is reduced, on feed sending with a paper feed roller 2 or on carrying with a carrying roller 7, together with an upmost sheet P1, a second sheet P2 is carried down the pad 4 on slipped. When the sheet P1 is carried with the carrying roller 7, tension is generated on the sheet P1 due to extraction of the sheet P1 from between a roller 6 and the pad 4 with strong carrying force to pile up on a friction pad 8 together with duplicate sheet P2. When two sheets P1, P2 are piled on the pad 8 in such wise, component of pressing force Fv under acting the sheet tension acts to sheets P1, P2 and the pad 8. And as friction force of the pad 8 is larger than friction force between sheets P1, P2 to each other, the double sended sheet P2 is stopped from being carried by the pad 8 and only the sheet P1 is carried.
Patent JP-S58158531-A (JP)
Title: Temperature sensor
Inventor: IIZUKA TOMOAKI
IPC: G01K7/22
Filed: 1982-03-16
Abstract: PURPOSE:To improve water-proofness of a temperature sensor by making the temperature sensing element and lead wire section in one body by means of resin molding beforehand. CONSTITUTION:A temperature sensing element 4, lead wires 5 and terminal 9 are molded by a resin such as nylon resin. This molded resin body 3 is placed in a metal cap, and a resin is injection-molded into the gap in the cap to form a temperature sensor.
Patent JP-H08236645-A (JP)
Title: Static memory cell
Inventor: KITAKATA MAKOTO
IPC: H01L27/04
Filed: 1995-02-28
Abstract: PURPOSE: To stabilize the operation of a memory cell by forming a thin film transistor in J-shaped planar pattern, forming a heavily doped P<+> region similar to the drain region of TFT at the J-shaped detouring part and providing a node capacity forming region, thereby adding an effective capacitance without requiring any additional process. CONSTITUTION: TFT active layer polysilicon 11, 11a is formed in J-shaped planar pattern. A source region 12 for TFT, channel regions 13, 14 for TFT and node capacity forming regions 14', 14'a are formed on the TFT active layer polysilicon 11, 11a. The source region 12 for TFT to be connected with a power supply is located in the center of a memory cell and arranged in the direction of the short side of memory cell. With such arrangement, the required area can be reduced and the effective overlapped part between the drain region 14 for TFT and a ground line 7 can be increased.
Patent JP-H08231146-A (JP)
Title: Driving device of hydraulic elevator
Inventor: KIYOKAWA NOBUYUKI
IPC: B66B9/04
Filed: 1995-02-28
Abstract: PURPOSE: To provide a hydraulic elevator's driving device capable of detecting a shortage of oil even if a level detector is not set up in an oil tank. CONSTITUTION: This driving device is composed of equipping an up driving command unit T1 driving a car 1 to go up, and timers 12 and T2 measuring a span of time ranging from this car 1 passing an uppermost floor landing position 2F to its up driving stopping by operation of an up limit switch 8.
Patent JP-S63208064-A (JP)
Title: Image forming device
Inventor: ARAHARA KOZO
IPC: G03G13/28
Filed: 1987-02-25
Abstract: PURPOSE:To prevent scumming and to prevent degradation in image quality by the decreased concn. of ink and deteriorated electrophotographic characteristics so that a high-quality image is obtd. by coating a preventive material made of a resin for preventing sticking of a coloring material onto a photosensitive body. CONSTITUTION:The liquid ink sticking preventive material consisting of the synthetic resin is approximately uniformly coated by a coating means 2 such as sprayer onto the photosensitive drum 1 under rotation. The drum 1 moves in an arrow B direction so that the drum is not in contact with a transfer roller 6 at this time. The drum is then moved in an arrow C direction and the roller 6 is driven so that the coating region of the ink sticking preventive material arrives at a toner image forming part 3. The drum 1 is successively subjected to uniform electric charging, image exposure by an optical system and toner image formation. This toner image is heated by a heating element 4 such as IR lamp to form the fixed toner image (printing plate). The scumming by the coloring material is thereby eliminated and the deterioration in the quality of the formed image arising from the emulsification of the coloring material and increase of humidity is prevented.
Patent JP-H01248889-A (JP)
Title: Method and apparatus for evaluating rate of movement of picture elements of television picture
Inventor: YAN FUAN DERU MEERU
IPC: H04N7/36
Filed: 1989-02-22
Abstract: PURPOSE: To obtain an optimum motion evaluation result by processing a 1st and a 2nd comparison result showing no motion and motion of a pixel in one subarea according to relationship showing whether they are larger or smaller than a 1st and a 2nd threshold number, and making a decision regarding the degree of the motion of the pixel. CONSTITUTION: An image signal value relating to a pixel P1 of a momentary television image TP is compared with an image signal value relating to a corresponding pixel P1' of another television image. Similarly, the image signal value relating to the pixel P1 is compared individually with image signal values of pixels P2', P3', P4', and P5' of the other television image which surround it. As for the same threshold th1 or a different threshold th2, no motion '0' or motion '1' is decided, pixel by pixel. At ths same time, this process is applied to the group to allow one decision showing no motion '0' to bring the same comparison result '0' for the whole group.
Patent JP-H06191285-A (JP)
Title: Hood unit housing structure for convertible vehicle
Inventor: FURUBETSUPU DOUSHIYUU
IPC: B60J7/08
Filed: 1991-02-13
Abstract: PURPOSE:To provide hood unit housing structure for a convertible vehicle in which a housing lid is not damaged when a lock knob collides with the housing lid even when a hood unit is housed in a housing space in a condition where the lock knob of a lock part to be faced upward at the housing time is kept raised up. CONSTITUTION:A shock absorbing member 67 is arranged on an inside surface of a housing lid 53 corresponding to a hood lock part 56 of a hood unit 48 housed in a housing space 50. Thereby, even when the housing lid is closed in a condition where a lock knob 60 of the hood lock part is kept raised up, since the shock absorbing member pushes down lock knob automatically, the housing lid is not damaged when the lock knob collides with the housing lid.