baber/WOPTO huggingface dataset:
Patent JP-H11167399-A (JP)
Title: Method of improving performance of sound compressor
Inventor: PARK HO-CHONG
IPC: G10L19/14
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To improve sound quality of a sound compressor of a CELP(code excited linear prediction) structure. SOLUTION: This method executes: a step 210 for calculating a target signal for a retrieval window; a step 220 for obtaining an optimal code book candidate and a gain candidate for a 1st subframe from the target signal, all code book indices, and an optimal code book gain; a step 230 for calculating a target signal for a 2nd subframe from the target signal, an optimal code book candidate for the 1st subframe, and the gain candidate; and a step 240 for obtaining an optimal code book candidate and gain candidate for the 2nd subframe from an optimal code book and gain candidate for the target signal and 1st subframe;  and a step 250 for selecting respective optimal code books and optimal code book gains of the two subframes from a target signal for a retrieval window, an optimal code book gain candidate for the 1st subframe, all the code book gains, and an optimal code book candidate and gain candidate for the 2nd subframe.
Patent JP-H03118704-A (JP)
Title: Start controller of battery vehicle
Inventor: NAKAMURA TOMOHIKO
IPC: B60L15/00
Filed: 1989-09-30
Abstract: PURPOSE:To relieve an operator from a burden by a method wherein a result deduced by a rotating direction deducing means is stored and a motor is driven to rotate forward or backward in accordance with the stored result and the motor is stationally held while the content of the storage is erased. CONSTITUTION:If an operation instruction means 5 is operated from an original position to a forward movement position or a backward movement position and then retreated to the original position to instruct the start of the forward or backward movement of a vehicle, an operation position detection means 6 detects the switching operation from the original position to the forward movement or backward movement position. If a deducing means deduces the rotating direction of a travelling motor 15 in accordance with the detected result of the operation position detection means 6, the deduced result is temporarily stored by a temporary storage means 11 until the next deduced result is outputted and the driving control of the travelling motor 15 is performed by the motor control means 9 in accordance with the stored result. If the content of the storage of the temporary storage means 11 is erased by opening a key- switched 1, the motor 15 is stationally held by the motor control means 9.
Patent JP-S63112545-A (JP)
Title: Peptide and nonlinear optical element utilizing said peptide
Inventor: IMANISHI YUKIO
IPC: C07C271/18
Filed: 1986-10-27
Abstract: NEW MATERIAL:A peptide having L(or D)-alanyl, L(or D)-valyl, L(or D)-p- nitrophenylalanyl, etc., expressed by the formula (R is methyl, isopropyl, p- dimethylaminobenzyl, etc.; X is H, benzyloxycarbonyl, tert-butyloxycarbonyl, etc., Y is Oh or methoxy; m and n are 0, 1 or 2, provided that ma and n are not 0 at the same time; 1<=m+b<=2) as structural units and nonlinear optical effects. USE:An organic nonlinear optical element useful as optical waveguides, etc., with hardly any coloring and applicable to optical transmission or data processing with light, etc., as a nonlinear optical element having light wavelength converting function. PREPARATION:The compound expressed by the formula is obtained by peptide synthesis, e.g. the dicyclohexylcarbodiimide method, etc.
Patent JP-2001082569-A (JP)
Title: Electric linear actuator
Inventor: KATAOKA TOSHIYUKI
IPC: F16H25/20
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress a rise in temperature by frictional heat and prolong the life of brake mechanisms such as brake shoes. SOLUTION: A brake mechanism 5 includes a disk with elasticity, such as a leaf 6, mounted on a screw shaft 4 or a rotary shaft, brake shoes 7 fixed to one surface of the disk, a friction element 10a for generating frictional force against the brake shoes 7, a ball 8 disposed for contact with the other surface of the disk, and an annular raceway 9 with a partly shallow bottom.
Patent JP-H0996179-A (JP)
Title: Rolling-up type shutter opening and closing device
Inventor: KASAI MASANORI
IPC: E06B9/58
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a storing box, improve wind-endurance performance, and easily electrically drive a manually operated shutter by providing a motor-driven opening and closing mechanism along a shutter curtain in the vertical direction between right and left guide rails. SOLUTION: A motor-driven opening and closing mechanism 11 is disposed along the vertical direction of a shutter curtain 4 in the center between a pair of right and left guide rails which are disposed on both sides of an opening for opening and closing a shutter and provided with a storing box 2 on the upper side. That is, an upper fitting piece part 12a of a housing 12 of the motor- driven opening and closing mechanism 11 is fixed to the base of the storing box 2, and a lower fitting piece part 12b is fixed to a lower frame F of a window sash. In the fully opened state of a shutter, when an electric motor 13 is rotated, a slider 20 is moved through bevel gears 15, 16, a pulley and a belt 19. Thus, the shutter curtain 4 has the lowermost end pushed upward to be rolled up by a curtain rolling part 10 in the storing box 2.
Patent JP-H0965813-A (JP)
Title: Capturer having plural tacky trap forms arranged therein
Inventor: NAKANISHI HIROSHI
IPC: A01M23/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To raise the possibility of capturing an animal by installing an exposed tacky agent surface of a small area in nearly the middle of the surface and a hidden tacky material discharging and sticking to the animal by rioting on the outside thereof. SOLUTION: This capturer having plural tacky trap forms arranged therein is obtained by arranging a tacky material surface 2 exposed in the middle of a tacky capturing plate 1 and a hidden tacky material 4 hidden on the external surface as plural tacky trap forms of the initial tacking and the tacking so as to stick to an animal by rioting thereof.
Patent JP-H04135564-A (JP)
Title: Artificial skin and production thereof
Inventor: KOIDE MIKIO
IPC: A61L27/60
Filed: 1990-09-28
Abstract: PURPOSE:To softly protect a wound surface and to prevent the infection with bacteria by forming the part in contact with the wound part of a collagen/ denatured collagen matrix having good cell infiltration property and a steam permeation control layer in tight contact with a wound contact layer. CONSTITUTION:The artificial skin 1 consists of the collagen/denatured collagen matrix layer 2 having the good cell infiltration property and the steam permeation control layer 3 adjacent to the wound contact layer 2 in the part in contact with the wound part. The wound contact layer 2 which has the cell infiltration property refers to such layer that, when the artificial skin is applied to the wound part, inflammatory cells, such as microphages and neutrophil, infiltrate into the artificial skin and fibroblasts infiltrate into the skin in an early period and eventually, the true skin-like bond and tissue are rebuilt. The denatured collagen used in the wound contact layer 2 is formed by subjecting the collagen to a heating treatment, chemical treatment, physical treatment, etc. The heat treatment is most preferable. The wound surface is softly protected in this way and the pains are relieved. In addition, the infection with the bacteria is prevented.
Patent JP-H03121389-A (JP)
Title: Gate valve changer for vacuum chamber
Inventor: MAEKAWA NAGAYOSHI
IPC: F16K51/02
Filed: 1989-09-30
Abstract: PURPOSE:To enable replacement of a gate valve with ease in the condition where vacuum of a vacuum chamber is maintained securely by mounting two gate valves in the atmosphere and the vacuum chamber, arms which support the gate valves individually, a means which rotates each arm individually, and a means which ascends or descends individually. CONSTITUTION:An arm 8b in the lower section ascends by operating an ascent and descent means in the lower section in the atmosphere and in the condition where a vacuum chamber 2 is vacuum, and a first gate valve 7a at the close position which closes an opening ascends up to the same height as the storage position in the lower section in a second space 2b. After this, an arm in the lower section is rotated by operating a rotating means in the lower section, and the first gate valve is moved horizontally up to the storage position in the lower section in the second space. Then, an arm 8a in the upper section is rotated by operating a rotating means in the upper section, and a second gate valve 7b at the storage position in the upper section in the second space is moved horizontally up to the upper position of opening of a vacuum chamber 1 in a first space 2a.
Patent JP-H03183494-A (JP)
Title: Calbomycin-biosynthesized gene car l and car m for use in streptomyces genus and other microoganisms
Inventor: JIYANETSUTO KEI EPU
IPC: C12N15/76
Filed: 1989-09-28
Abstract: NEW MATERIAL: This recombinant vector is a plasmid pOJ315 represented by formula I.  
     USE: Enhancement, etc., of productivity of an antibiotic in a microorganism.  
     PREPARATION: A carL gene isolated as an EcoRI restriction fragment of ≤20.0 kb from a plasmid pOJ171 represented by formula II is inserted into a plasmid pOJ160 (NRRL B-18088, deposited on July 29, 1986) digested with the EcoRI. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H10103446-A (JP)
Title: Continuously variable transmission
Inventor: SASAKI HIDEKI
IPC: F16H39/18
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a transmission which has a small longitudinal size, is compact, controls continuously speed change ratio from infinity to acceleration condition, and stabilizes a first pump ring of a speed change control material using plunger thrust. SOLUTION: A first plunger 14 group of a radial-type first hydraulic pump P1 and a second plunger 24 group of a radial-type second oil pressure pump P2 which is connected to the first hydraulic pump P1 through a hydraulic closed circuit are installed on a common cylinder body 12 fixed to an input shaft 1, and a first pump ring 15 operating the first plunger 14 group is supported in a mission case 5 by a main shaft 17 in order to make the eccentric direction and the eccentric amount of the first pump ring 15 variable in relation to the cylinder body 12. The main shaft is arranged in the position where the sum of turning force of the first plunger 14 group thrust for the first pump ring 15 becomes zero when the eccentric amount of the first pump ring 15 is zero, and a second pump ring 25 operating the second plunger 24 group is integrated with the output shaft 2.
Patent JP-H02106317-A (JP)
Title: Heat and pressure resistant container and manufacture thereof
Inventor: SHIMOJIMA KOHEI
IPC: B29K105/00
Filed: 1988-10-14
Abstract: PURPOSE:To manufacture a container in which its pressure and heat resistance at the time of heating sterilization of its content is enhanced by setting the surface area of a thermally crystallized part of the center of the bottom of a vessel body to 0.2-15% of the sectional area of the maximum body of the container. CONSTITUTION:The center of the bottom and the neck 3 of a container which is not sufficiently oriented at the time of stretch blow molding are so thermally crystallized without stretching that the thermally crystallized surface area of the center of the bottom is particularly set to 0.2-15% of the sectional area of the maximum body of the container as a thermally crystallized part. After the whole part except the crystallized part is heated in advance to 70-140 deg.C, it is stretched by a high stretching magnification, its body 8 is crystallized 15-40% in crystallization rate, the parts which are difficult to be crystallized such as the circular-arc part of the bottom adjacent to the center of the bottom, the upper shoulder part 6 adjacent to the neck are crystallized 10-30% to eliminate the regions which are not crystallized, thereby enhancing heat and pressure resistances.
Patent JP-2001080111-A (JP)
Title: Optical writing device
Inventor: ISHII TETSUKAZU
IPC: B41J2/44
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a white stripe which may occur at a connection section of chips in an LED head. SOLUTION: There is disclosed an optical writing device wherein optically writing is executed by means of a solid scanning type optical print head having a plurality of chips 12 arranged in a line, each of the chips 12 including an array of a plurality of light emitting elements 11 formed therein. A light quantity of the light emitting element 11 at the end of the chip 12 is set to be more than those of the other elements by increasing a current value to be applied to the light emitting element 11 by 2-6%.
Patent JP-H08117551-A (JP)
Title: Apparatus for oxidation treatment of sodium sulfite
Inventor: KOMARU HIROSHI
IPC: C01D5/04
Filed: 1994-10-21
Abstract: PURPOSE: To provide an apparatus capable of obtaining sodium sulfite in high yield and capable of reducing equipment cost as compared with a conventional apparatus. CONSTITUTION: An apparatus for the oxidation treatment of sodium sulfide has an oxidizing column main body 11 storing an exhaust gas treatment soln. L containing sodium sulfite, the draft tube 12 supported at the central part in the oxidizing column main body 11 so as to extend along the height direction thereof and an air blowing-in means 13 consisting of an air source 16 for blowing air into the draft tube 12 at predetermined flow velocity, a blow nozzle 14 and a blower 15.
Patent JP-H08100359-A (JP)
Title: Device for carrying fiber web
Inventor: YAMAGUCHI YOICHI
IPC: D04H3/16
Filed: 1994-09-28
Abstract: PURPOSE: To provide the web-carrying device capable of producing good fiber web excellent in the quality over a long period without generating the turnover of the fiber web during the carriage. CONSTITUTION: A temporary press-adhering device 7 comprising a pair of upper and lower rolls 8, 9 disposed so as to nip the fiber-collecting surface of a conveyer 5 therebetween is disposed on the outlet side of a suction box 6, and the lower roll 9 is immersed in a liquid box 10 disposed below the upper roll 8. The formed web U is passed between the rolls 8, 9 on the outlet side of the suction box 6. The lower roll 9 reduces the air flow reversely directed to the travel direction of the web because of being disposed in the liquid box 10, and further, imparts a small amount of a liquid to the web U to remove static electricity.
Patent JP-H1057222-A (JP)
Title: Pinch shoehorn with foot rest base
Inventor: TAKAHASHI KATSUO
IPC: A47G25/82
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To pinch a pinch shoehorn with a foot rest base at the leather portion of a shoe for putting the shoe on or off, provide a place for resting a tired foot, and prevent the shape collapse of the shoe. SOLUTION: A front pinch plate 2 formed with recessed grooves on both side faces and a rear pinch plate 3 formed with lugs 6, 6' on both side faces are arranged in parallel, and a shoe pinch section is provided between them and curved at the upper section. A foot rest base 1 having an optional shape is inclinatorily formed on it, and the upper peripheral edge is folded outward. A hand hook is provided at the upper end, and a heel hook is provided at the lower end. The front and rear pinch plates 2, 3 are connected and supported by hinges at the proper position of the back face of the foot rest base 1, and a base stop is provided on the rear pinch plate 3.
Patent JP-H11111416-A (JP)
Title: Ic socket
Inventor: YAGI MASANORI
IPC: H05K7/10
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an IC socket which can be electrically connected with a lead of the IC, further from which the IC can be smoothly detached. SOLUTION: An IC socket 5 is provided with a supporting seat 6 supporting the under surface of a lead, a terminal 7 connected with the upper surface of the IC lead supported by the supporting seat 6, and a switching mechanism 13 for displacing the terminal 7 to a connect releasing position and putting and taking off the IC. Here, the terminal 7 arranged in the IC socket 5 is constituted so that a slight clearance C smaller than the thickness of the IC lead is kept between a contact part 8 of the terminal 7 and the supporting seat 6 supporting the IC lead, and the switching mechanism 13 is constituted so that contact means 15 in the switching mechanism 13 is composed of a cam face 18 consisting of a flat surface formed on the rotational member 17, then the cam face 18 forms a gentle slope and a steep slope by the rotation of the rotational member 17.
Patent JP-H0199173-A (JP)
Title: Computer-aided designing equipment
Inventor: HAYASHI MASAAKI
IPC: G06F17/50
Filed: 1987-10-13
Abstract: PURPOSE:To eliminate labor necessary for generating a wide-area pattern by generating said pattern automatically only when coordinates of a square surrounding the wide-area pattern are inputted. CONSTITUTION:A part to be connected with a wide-area pattern, a part not to be connected, and the minimum internal length between the former and the latter, and the pattern are stored in a first memory 1. When the coordinates d1-d4 of square surrounding the desired wide-area pattern are inputted, a pattern generating means 3 automatically expand the part not to be connected by the prescribed minimum interval length to eliminate the pattern in this part. Such part of the remaining surrounded pattern not crossing the part to be connected, is also eliminated. And thus the desired wide-area pattern can be generated. As a result, a wide-area pattern can be generated with very little labor.
Patent JP-H04547-A (JP)
Title: Transaction-load-module
Inventor: JIYON DABURIYUU HOWAITO
IPC: G06F9/44
Filed: 1990-09-28
Abstract: PURPOSE: To cooperatively process plural computers and relational computer resources by editing all the mapping system, instruction table, views panel, transaction procedure logic and menu by linking them to one load module. CONSTITUTION: A transaction definition table 36 defines all the elements of the load module. An IET interface 26 merges information stored in a view 38 together with a panel 40 designed by a programmer in order to form application data structure. A terminal mapping system 34 transforms an inputted data stream to any designated data stream. The view 38 is designed by the programmer for defining the type of parameter to be used for application. The panel, namely, screen 40 is prepared from the definition of programming and can be transferred over all the systems at the level of source code. A menu 42 is used for guiding the user of application along a procedure 32 and defined by the programmer. When the application source code is completed, all the designed blocks shown in the figure are integrated into one load module by a software.
Patent JP-H08125524-A (JP)
Title: Output circuit and input circuit
Inventor: NAKASE YASUNOBU
IPC: H03K19/0948
Filed: 1994-10-24
Abstract: PURPOSE: To provide the output circuit of small amplitude, in which the oscillation of output potential does not occur and the impedance of an output terminal does not increase. CONSTITUTION: An output signal Vin is given to the gate of an NMOS transistor N0 , and potential VEE (<0) is given to the source. One end of a resistance R1 is grounded and the other end is connected to the drain of the NMOS transistor N0 . A current mirror circuit M1 causes current A0 .i obtained by multiplying current (i) flowing in the drain of a PMOS transistor P0 by A0 to flow in the drain of the PMOS transistor P1 . Current mirror circuits M3 and M2 give current A2 A1 A0 .i obtained by multiplying current A0 .i by A2 A1 flowing in the drain of the PMOS transistor P1 to the output terminal 4. Since a feedback circuit is not used, output is not emitted. The transistor of an output stage is turned on and therefore output impedance is suppressed to become high.
Patent JP-2000086495-A (JP)
Title: Composition for bathing
Inventor: MORITA KAZUYOSHI
IPC: A61K8/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a composition used for bathing, having an excellent heat- insulating effect, skin itch-improving effect and skin-beautifying effect (the gloss, texture and wet touch of skin). SOLUTION: This composition for bathing contains the extract of neem (Azadirachta indica). The composition for bathing preferably comprises the extract of the neem (Azadirachta indica), 10-90 wt.% of dry sea water and 0.1-5 wt.% of silica.
Patent JP-S61134646-A (JP)
Title: Crystal evaluating device
Inventor: EHATA KEIJI
IPC: G01N21/35
Filed: 1984-12-05
Abstract: PURPOSE:To record the existence and the distribution of crystal defects directly without naked eyes neither photographs by using an infrared laser as a light source and detecting the pattern of a transmitted light with a photosensitive paper. CONSTITUTION:A laser beam A of infrared rays emitted from a CO2 laser 1 is expanded to a parallel light B having a large diameter by a beam expander 2. This beam B passes a polarizing plate 3 to become a linearly polarized light and is made incident on a crystal 4 to be evaluated. The beam B which passes the crystal 4 is made incident on a polarizing plate 5, and the light which passes the plate 5 reaches a partial reflecting mirror 6. Polarizing plates 3 and 5 are so arranged that directions of polarization are orthogonal to each other. The reflecting mirror 6 divides the laser beam into two, and one goes straight to strike a thermosensitive paper 7. If the crystal 4 has any defect, the light B is transmitted through the polarizing plate 5. This light is called an abnormal beam C. The beam C heats strongly the thermosensitive paper 7, and therefore, a pattern heated by the beam C is generated on the thermosensitive paper 7.
Patent JP-H04136258-A (JP)
Title: Sizing solution filter in sizing device of warp sizing machine
Inventor: MATSUURA TAKAO
IPC: D06B23/20
Filed: 1990-09-26
Abstract: PURPOSE:To rationalize waste water treatment by filtering a sizing solution blended with foreign matters, flowing out from a sizing solution tank through a rotary barrel with a filter, returning the filtrate to the sizing solution tank, shaking down the foreign matters attached to a filter face and storing. CONSTITUTION:A sizing solution flowing out from a sizing solution tank 1 of a warp sizing machine and falling in an auxiliary tank 8 is passed through a filter face 14 fixed to the peripheral face of a rotary barrel 12 laid in the auxiliary tank 8 to catch foreign matters such as fuzzes of warp, admixtures, sizing lump and returned through a return pathway 17 to the sizing solution tank 1. On the other hand, the foreign matters attached to the filter face 14 are shaken down in a dust receiving pathway 30 by a brush roller 26 brought into contact with the filter face 14 and rotating and sent from an outlet 32 of the pathway to a dust storage chamber.