baber/WOPTO huggingface dataset:
Patent JP-H0721836-A (JP)
Title: Dielectric ceramic composition
Inventor: FURUTA KEIICHI
IPC: C04B35/46
Filed: 1993-06-18
Abstract: PURPOSE:To make a dielectric ceramic composition have high dielectric con stant, high no-load Q, controllable temperature coefficient of resonance fre quency, be sintered at low temperature and to form layeres by sintering the composition together with Ag, Ag-Pd, Cu, etc., usable as an inner electrode material. CONSTITUTION:A dielectric ceramic composition has a formula; xBi2O3-(1-x) GeO2-ySrTiO3, wherein 0.65<=x<=0.90 mole ratio, 0<y<=5.0(wt.%); and consists of bismuth, germanium, strontium titanate, and oxygen.
Patent JP-H0812199-A (JP)
Title: Rotary plate of wire material continuous winder
Inventor: KITAMURA SHINICHI
IPC: B65H54/70
Filed: 1994-06-29
Abstract: PURPOSE:To provide a rotary plate on which a wire material can be reliably hooked at reel switching time of a wire material continuous winder. CONSTITUTION:A ball 6 is installed on the tip of a locking claw 4 fixed to a rotary plate 3a having a reel 1 having flanges 3 and 3 arranged on both ends of a winding barrel 2, and when a wire material is hooked, the wire material is reliably introduced inside of the locking claw 4. Therefore, the wire material does not stick at reel switching time.
Patent JP-2000338970-A (JP)
Title: Electronic musical instrument
Inventor: KONDO YOICHI
IPC: G10H1/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent the interest of a player from being lost even in a play by oneself by recording the key striking information, and repeatedly outputting (regenerating) electronic sounds on the basis of the recorded key striking infor mation. SOLUTION: The striking information having the striking mode related to the value of a counter in striking is recorded in a RAM every detection of the striking to output an electronic sound. When the value of the counter reaches a prescribed value, the preceding play is regenerated on the basis of the recorded striking information. Namely, in the 11-th and 12-th bars, electronic sounds corresponding to a phrase A are outputted on the basis of the keyboard operation of a player itself. In the 13-th and 14-th bars, electronic sounds corresponding to a phrase A' whose playing time is corrected are outputted. When a phrase B is inputted by the keyboard operation of the player in the 13-th and 14-th bars, the electronic sounds corresponding to the phrase B are outputted together with the electronic sounds corresponding to the phrase A'.
Patent JP-S6038554-A (JP)
Title: Hot water storage tank
Inventor: KAMISAKI KOUICHI
IPC: F24H1/18
Filed: 1983-08-12
Abstract: PURPOSE:To make the development of the drift of heat transfer medium hard and have the wide ensured heating surface area and high high-temperature strength by a structure wherein a tubular cover is put onto the peripheral surface of a vessel and recessed grooves beads protruding towards the interior of the vessel are formed on said peripheral surface of the vessel covered by said tubular cover. CONSTITUTION:Protruded stripes 2 and 2, which are protruded outwards, are provided parallel to each other near the lower end and near the central part on the peripheral surface of a tubular vessel 1. In addition, three recessed grooves 3, 3 and 3, which are protruded inwards, are arranged between said protruded stripes 2 and 2. A tubular cover 4 covers the space between the two protruded striped 2 and 2 in such a manner that the cover 4 spans the two protruded stripes 2 and 2 in the vessel 1 as mentioned above. A gap equipped with the recessed grooves 3, 3 and 3 is formed between the peripheral surface of the vessel 1 covered with the cover 4 and the cover 4 acts as a flow passage 5 for heat transfer medium (not shown). When heat transfer medium flows in the flow passage 5 as indicated with a solid line with an arrowhead, the natural convection collides against the side surfaces of the recessed grooves 3, 3 and 3 facing to the flow passage 5 within the vessel 1, resulting in agitating the convection as indicated with chain lines with arrowhead.
Patent JP-H06337928-A (JP)
Title: Picture processor
Inventor: ISHII HIROSHI
IPC: G09G5/00
Filed: 1993-05-28
Abstract: PURPOSE:To suppress the unevenness of density and to obtain an easily readable character string picture at the time of arranging and displaying individually processed character patterns by finding out dots whose pixel value is maximum in each character and converting the pixel valve into a density value based on functional relation determined in accordance with the dot value. CONSTITUTION:A pixel value correcting parameter calculating means 105 is provided with a maximum pixel value register 116 and a pixel value comparing device 117 and determines the maximum value Vmax of pixel values successively inputted from a multileveling device 103. The initial value of the register 16 is set up to '0', the pixel value inputted from the device 103 is compared with the contents of the register 116 by a pixel value comparator 117, and when the inputted pixel value is larger, the inputted pixel value is stored in the register 16. At the time of ending scanning based on the device 103, the contents of the register 16 expresses the Vmax of each character pattern. Although the Vmax value is different in each character pattern, a picture pixel value converting means 106 makes the same density value to correspond to the Vmax values of all characters.
Patent JP-H07329432-A (JP)
Title: Receiving layer transfer sheet
Inventor: UENO TAKASHI
IPC: B41M5/50
Filed: 1994-06-07
Abstract: PURPOSE:To eliminate abnormal transfer such as jamming even in continuous printing under high temp. environment and to transfer a receiving layer only to a desired region. CONSTITUTION:In a receiving layer transfer sheet constituted by forming a release layer on one surface of a base material and forming a receiving layer on the release layer in a releasable manner, the release layer contains a resin with a glass transition point of 120-160 deg.C and a resin with a glass transition point of 50 - below 120 deg.C.
Patent JP-H08339512-A (JP)
Title: Separately recording and reproducing separation type magnetic head and its manufacture
Inventor: WATANABE KATSURO
IPC: G11B5/39
Filed: 1995-06-15
Abstract: PURPOSE: To prevent a recording track and a reproducing track from being mismatched with each other by forming recording and reproducing track parts by using respectively different mask patterns. CONSTITUTION: Since magnetic pole width Wu1 on the side of a magnetic gap of an upper magnetic pole of an electromagnetic induction type element is smaller than a magnetic pole width Wl1 on the side of a magnetic gap of a lower magnetic pole, and moreover, a step owing to an electrode 6 or an electrically conductive film 61 is high, the recording track width is decided by the width Wu1 . The width Wu1 falls within a range vertical to a substrate surface having a width of a space Wread between electrodes of a magnetoresistance element, so as to make a structure not cause mismatching between the recording track and the reproducing track.  Thus, because of the structure of the recording and reproducing separation type magnetic head without a positional mismatching between the recording and reproducing tracks, the head having stable recording and reproducing characteristics in the substrate surface and further even between lots can be manufactured. Particularly, the magnetic head subjected to positional matching of the recording and reproducing tracks by self- alignment shows superior recording and reproducing characteristics even in a narrow track.
Patent JP-2000340933-A (JP)
Title: Flux feeder for conductive ball mounting device
Inventor: NAITO YOSHITATSU
IPC: H05K3/34
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a flux feeder for a solder ball mounting device which can always feed flux at a constant feed rate. SOLUTION: This flux feeder for a solder ball mounting device, which mounts solder balls attracted by an arrangement mask on the connection terminals of a package with the adhesion of flux, has a flux bath 24 containing gelled flux, a squeegee 60 which is placed above the bottom plane of the flux bath 24 with a prescribed spacing therebetween and moved along the bottom plane of the flux bath 24 to form a flux film with a prescribed thickness and a sensor 43 which is placed, so as to be movable in a plane above the surface of the surface of the flux film formed in the flux chamber 24 with a prescribed spacing therebetween to detect the thickness of the flux film.
Patent JP-S6129163-A (JP)
Title: Ic module unit
Inventor: ISHIZUKA MASARU
IPC: H01L23/36
Filed: 1984-07-19
Abstract: PURPOSE:To improve the heat dissipating efficiency by integrally providing a heat pipe on the surface of a substrate of an IC module. CONSTITUTION:In IC modules 7, kovar caps 3, 6 are closely formed on the surface for placing an IC chip 1 and on the opposite surface 2. The cap 3 of the surface 2 side is common for the two IC modules 7, and a common sealed space 4 is formed. Freon 5 is sealed as a coolant in the space 4. Thus, the heat generated at the module 7 is externally dissipated through the cap 3 by the operation of a heat pipe formed of the space 4 and the Freon 5, thereby preferably dissipating the heat of the modules.
Patent JP-H03148299-A (JP)
Title: Polypeptide or its fragment, method of its preparation, dna base sequence, transformation cell host and pharmaceutical composition containing polypeptide
Inventor: ENOO KURISUTOFUAASU
IPC: C07K16/00
Filed: 1990-06-08
Abstract: NEW MATERIAL: A polypeptide (fragment) isolated from human skin crusta of patients with psoriasis, having a molecular weight of about 9 kD (as estimated by SDS-PAGE method), an isoelectric point of about pH 9.7 (as estimated by isoelectric electrophoresis), an inhibitory activity against human leucocyte elastase and porcine pancreatic elastase, and a weak activity against trypsin, human cathepsin G, α-chymotrypsin and plasmin.  
     USE: Therapeutic agents for atherosclerosis, arthritis, pneumatosis, acute leukemia, psoriasis, etc.  
     PROCESS: For example, crusta is taken from skin of patients with psoriasis or atopic dermatitis, suspended in a buffer of pH2.8, and disrupted. The sedimented material is extracted with a mixture of ethanol and citric acid, etc., and the extract is concentrated. The concentrate is purified by chromatography and cation-exchange high performance liquid chromatography to give the polypeptide exhibiting an inhibition against human leucocyte elastase. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S63312478-A (JP)
Inventor: FUKUCHI TSUNEO
IPC: E05B47/06
Filed: 1987-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6312411-A (JP)
Inventor: YANAI TAKEO
IPC: B65B11/48
Filed: 1986-06-25
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-S6041227-A (JP)
Title: Deformation preventive method of photo resist pattern
Inventor: OKUDAIRA HIROAKI
IPC: H01L21/027
Filed: 1983-08-15
Abstract: PURPOSE:To prevent deformation of a pattern due to heating by irradiating 0.5J/cm<2> or more ultra-violet rays on a photo resist film formed in a specific pattern by exposure and development. CONSTITUTION:On a glass plate, positive type photo resist is coated by rolling and a photo resist film of approx. 2,130Angstrom  is formed. The rotation speed is 1,200rpm and the time of rotation is 30sec. The film is prebaked at approx. 80 deg.C, exposed, developed and a linear pattern of approx. 10mum wide is formed. Then, ultra-violet rays are projected up to 5J/cm<2> using a high-tension mercury lamp.
Patent JP-H0819046-A (JP)
Title: Cordless telephone set
Inventor: SUGIMOTO SHIGEMITSU
IPC: H04W4/16
Filed: 1994-06-30
Abstract: PURPOSE:To provide a sense of safety in the transfer to the user by surely informing the user that the transfer of an external line speech by a master set or a slave set is executed to the slave set or the master set and finished normally. CONSTITUTION:When a slave set transfer button of an operation entry section 22 is operated while a master set 1 is in an external line speech state, a master control section 24 holds a telephone line 3 and informs of start of transfer operation and sends a slave set call signal to the slave set 2. Upon the receipt of the slave set call signal, a called master control signal 40 of the slave set 2 is reported to the user. When the user replies it and makes speech connection operation, the calling operation is finished and a control signal used for speech connection is sent to the master set 1. When the master set 1 receives the control signal, the main control section 24 releases the holding state of the telephone line 3 and stops the transmission of a call signal for the slave set and controls a voice storage reproduction section 19 to reproduce a voice signal stored in advance and it is sounded externally by a speaker 20 to allow the user to surely confirm that the transfer is normally finished.
Patent JP-S5373189-A (JP)
Title: Indicating apparatus of cup arrangement for serum sampling
Inventor: YONEDA KEN
IPC: G01N35/02
Filed: 1976-12-11
Abstract: PURPOSE: To rapidly carry out sampling operation of serum without error, by providing lamp attaching board attached indicating lamp of cup arrangement and request inspecting body etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5671983-A (JP)
Title: Photoconductive body
Inventor: FUKUDA YOUJI
IPC: H01L31/032
Filed: 1979-11-16
Abstract: PURPOSE:To obtain a photoconductive body by a method wherein a photosensitive material taking Bi12SnO20 as its base is used and the use of toxic substance is avoided. CONSTITUTION:Bi12SnO20 is stabilized by a method wherein a beta type metastable phase of Bi2O5 takes in SnO2 in a cooling process of a melting material. Its specific resistance is 10<10>OMEGAcm or more in the darkness, however, it decreases to a half value in the light irradiation. The powder of Bi12SnO22 is easily obtained by a method wherein Bi2O3 and SnO2 are blended with a mole ratio of 6:1 and the blended material is gradually cooled from a melting state of approximately 1,000 deg.C. With this constitution, a photosensitive base material can be formed without containing Cd, S, Se etc. which have many problems for environmental sanitation.
Patent JP-S6129152-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: ASANO SHINJI
IPC: H01L27/088
Filed: 1984-07-20
Abstract: PURPOSE:To improve the integration of a gate array made of complementary insulated gates CMIS by providing P and N type integrated and separated gate electrodes of complementary insulated gate field effect transistor CMISFET. CONSTITUTION:A P<-> type well region 2 is formed on the main surface of an N<-> type silicon substrate, an N<+> type semiconductor region 11 for forming an N type NMISFET10 is formed on the region 2, and a P<+> type semiconductor region 8 for forming a P type PMISFET6 is formed on the other portion. The NMISFET10 is formed of a gate insulating film, a semiconductor region 11 for becoming a source region or a drain region, and a gate electrode 9 so that the electrode 9 is integrally formed with the gate electrode of the PMISFET6. On the other hand, the gate electrode 9A is separated to the PMISFET6 and the NMISFET10.
Patent JP-S5275743-A (JP)
Title: Power units for motorcycle
Inventor: KURATA NOBORU
IPC: B60K17/04
Filed: 1975-12-17
Abstract: PURPOSE: Drive transmission mechanism and start transmission mechanism can be independently assembled and disassembled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63312974-A (JP)
Title: Production of sputtering target
Inventor: UMEMURA TOSHIO
IPC: C23C14/34
Filed: 1987-06-16
Abstract: PURPOSE:To produce the title sputtering target without any crack and having a low content of the contained oxygen by placing the powder of a sputtering target material on a substrate, and carrying out heat treatment under pressure to the extent that the interface between the substrate and the powder is fused. CONSTITUTION:The powder of the sputtering target material is placed on the substrate. The substrate is appropriately made of one kind among W, Ta, Mo, Ni, and stainless steel. A soft magnetic material such as 'Sendust(R)' and alperm, a high magneto-striction material such as alfer, and ceramics such as Si3N4, AlN, SiO2, SiC, etc., can be used for the powder. The substrate carrying the powder is placed in a vacuum vessel, hermetically sealed, and hot-pressed by a hydrostatic pressure, or the powder is filled in a press die and hot-pressed. The heat treatment under pressure is carried out to the extent that the interface between the substrate and the powder is fused. By this method, a large-bore target made of a material exhibiting high brittleness can be obtained without generating cracking, and an economical sputtering target capable of being thermally, electrically, and excellently bonded to an electrode part can be obtained.
Patent JP-S5672461-A (JP)
Title: Picture recording method on light scanning system
Inventor: TOMITA SATORU
IPC: G02B27/00
Filed: 1979-11-19
Abstract: PURPOSE: To improve the quality of a picture by making the intensity of diameter of a light beam on a scanning line at the boundary between a picture part and no- picture part in the subscanning direction lower than that in a no-picture part or picture part beyond the boundary.  
     CONSTITUTION: When character P is recorded by the P-P system, the character is recorded at boundary part A 1 , where a change from a picture part to a no-picture part is made in the subscanning direction, during the recording of the 1st line i+1 scanning the no-picture part by making the output level of a laser beam lower than that in a no-picture part at any other part corresponding to picture information on scanning line (i) in a picture part right before it. Further, recording is carried out in the same method at the boundary part A 2  where a change from a no-picture part to a picture part is made in the subscanning direction. Thus, the output level of a light beam is decreased at a boundary part between a no-picture part and picture part in the subscanning direction during a scan wherein an influence of unevenness of illuminance of the light beam is possibly exerted, so that picture recording of high quality will be enabled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11337129-A (JP)
Title: Engine heat pump of multi-stage fan structure
Inventor: TAKAHASHI YOSUKE
IPC: F24F5/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To commonly use components of various type outdoor units having different operating ranges and to improve an appearance by forming depth and height sizes of two-stage and three-stage fan type engine heat pumps in the same size. SOLUTION: Intermediate type outdoor units 1 have three types 8HP, 10HP and 13HP of heat exchanging capacities, and two large type outdoor units 2 of right end side have 16HP and 20HP. The units 1 each has a two-stage structure in which two heat exchangers 3 are disposed at two-stages in a lateral direction. The units 2 each has a three-stage structure in which heat exchanging fans are disposed at a three-stage. Height sizes H and depth sizes as seen from the front surface are all the same from the unit 1 of 8HP of the smallest size of the unit 2 of 20HP of the largest size. In the units 1 of the two-stage fan, all the width sizes W1 are the same, and appearances are all standardized in the same sizes and shapes.
Patent JP-S5772998-A (JP)
Title: Novel appamycin derivative
Inventor: IGARASHI KIKUO
IPC: A61P31/04
Filed: 1980-10-24
Abstract: NEW MATERIAL:The titled derivative of formulaI[X is H, amino-protecting group; Y is H, hydroxyl-protecting group; dashed line represents the presence or absence of double bond] or its acid adduct.  
     EXAMPLE: 5,6-Dideoxyapramycin or its sulfate.  
     USE: Antibiotic: the compound has antibiotic activity several times as strong as apramycin and is used as a remedy or prophylactic for diseases infected by gram- posive and negative bacteria including resistant bacteria or as a microbicide for food products and instruments.  
     PREPARATION: Apramycin is protected in amino groups 1, 3, 2' 7' and 4" positions with 2W5C alkanoyl groups, then in hydroxyl groups of 5, 6 positions, subsequently in hydroxyl groups of 6', 2", 3" and 6" positions to give a compound of formula III. Then, the protecting groups in the 5 and 6 positions are removed by hydrolysis and the hydroxyls are sulfonylated, further sodium iodide and zinc dust are made to act for eliminating sulfonyl groups. the double bond between the 5 and 6 positions is reduced and the protecting groups for amino and hydroxyl groups is removed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6130958-A (JP)
Title: Switching circuit of switching regulator
Inventor: TANAKA RYOZO
IPC: H03K17/60
Filed: 1984-07-17
Abstract: PURPOSE:To limit a shortcircuiting current when a transistor is turned to ON by connecting a parallel circuit of an oversaturation reactor and a resistor in series with a switching transistor. CONSTITUTION:The voltage of an output terminal 20 is compared with a reference voltage, fed back to the base of a transistor (Tr) 2, controlled to be turned ON and OFF to stabilize the voltage of an output terminal 20. An oversaturation reactor 8 is connected in series with the Tr2 with the switching regulator, and a resistor 9 is connected in parallel with the reactor. Thus, when the Tr2 is turned from ON to OFF, the current i8 of the reactor 8 abruptly drops to the current of the saturation point, and is attenuated by attenuation constant determined by the reactor 8 and the resistor 9. When the Tr2 is turned from OFF to ON, a current i9 is flowed to an output side circuit, and if the saturation time of the reactor 8 is set longer than the recovery time of a diode 5, the overcurrent can be limited.
Patent JP-S5851626-A (JP)
Title: Microwave relay spare system
Inventor: SUZUKI TOSHIAKI
IPC: H04B1/74
Filed: 1981-09-22
Abstract: PURPOSE:To perform spare relaying without losing the system reliability greatly, by using a direct relay device having an automatic gain control function with narrow operating level range from a main relay device as a spare for the main relay device. CONSTITUTION:A micro frequency signal f1 is received from an antenna 1, high- frequency-amplified 3 via a branching filter 2, converted into IF at a local oscillator 5, the level is adjusted at an amplifier 6 having the gain control characteristics of a prescribed operating range and the signal is converted into a frequency f2 at an oscillator 8 and amplified 9, and then transmitted from an antenna 12 via a branching filter 10. If a main relay deviceIloses the relay function, the route is changed from the main relay deviceIto a spare relay device II, and the signal in microwave frequency f3 is received via the antenna 1 and a filter 13. The signal is converted into a transmission microwave frequency signal f4 to be approximated at an amplifier 14 having the automatic gain control characteristics with narrower operating level range than that of the amplifier 6 and transmitted from an antenna 12 via a high frequency amplifier 17 and a filter 18.