baber/WOPTO huggingface dataset:
Patent JP-H047626-A (JP)
Title: Liquid crystal touch keyboard device
Inventor: TAKEUCHI MASANORI
IPC: G06F3/0488
Filed: 1990-04-25
Abstract: PURPOSE:To obtain a liquid crystal touch keyboard device capable of taking quickly a countermeasure at the time of the occurrence of abnormal data by providing a means to abnormality-display a key on a liquid crystal panel corresponding to receive data on the decision of the abnormality of display data. CONSTITUTION:A keyboard main body 15 is provided with a data deciding means to decide whether the display data received from a control device is normal or abnormal, and a key abnormality display control means to abnormality-display the key on the liquid crystal panel corresponding to the receive data when the abnormality of the display data is decided. Namely, the keyboard main body 15 is provided with an abnormality informing means to inform the control device of the purport that the receive data is abnormal when the abnormality of the receive data is decided by a data deciding means, and the control device is provided with an abnormal data control means to control the display data when it can not receive a normality report from the keyboard main body 15 in return for the transmission of the display data. Thus, the countermeasure at the time of the occurrence of the abnormal data can be quickly taken.
Patent JP-S63273015-A (JP)
Title: Estimation of sound source frequency
Inventor: HAYASHI MASAYO
IPC: G01H3/08
Filed: 1987-04-30
Abstract: PURPOSE:To estimate a frequency with a high accuracy by a high analyzing power even for a sound wave with a small pulse width by calculating the spectral peaks of frequency ranges divided from a plurality of data by the technique of maximum entropy method and averaging the peaks. CONSTITUTION:The signal wave x(t) of a sound wave received by a receiving element is A/D-converted 11 and stored in a RAM that is a first memory 12 as N pieces of data. Then, K pieces are taken out from the N pieces of the data and stored in a second memory 13. A resultant sequence of numbers is supplied to a spectral estimation calculator 14 using maximum entropy method and to a spectral peak detector 15 to obtain spectral peak positions. Thereafter, spectral peaks are averaged 10 and an obtained value is set as a sound source frequency.
Patent JP-S5836456-A (JP)
Title: Recording head
Inventor: SHIRATO YOSHIAKI
IPC: B41J2/05
Filed: 1982-06-23
Abstract: PURPOSE:To obtain a recording head which is small, high-density-packaged and safe in a large current countermeasure as well by a method wherein a heating unit is provided on an insulating layer placed on a conductive plate and the conductive plate and the heating unit are connected electrically. CONSTITUTION:A heating unit Hi is provided on an insulating layer IS and on it is equipped a conductive base CD. A selecting electrode li for applying picture element signals selectively to the heating unit Hi and a common electrode L are provided on the heating unit Hi and a power source HV is connected to them. The output terminal of a transistor array TA is connected to each selecting electrode li and a picture element selecting electrode Pi is connected to at least one of block selecting electrodes in the input terminal. A grooved plate GL1 is made by providing a grooved pattern on a glass plate and is bonded and integrated with a substrate having a heating unit to form an ink jet recording head.
Patent JP-S62149250-A (JP)
Title: Facsimile equipment
Inventor: NAKAMURA TAKUJI
IPC: H04N1/00
Filed: 1986-05-12
Abstract: PURPOSE:To simplify the equipment, to miniaturize the equipment, to attain effective utilization of recording paper and to reduce the cost by using the 1st face of the recording paper for the recording and using the 2nd face of the recording paper as a transmission original. CONSTITUTION:Roll form thermosensing recording paper 10 on a recording paper reception section 11 is sent in a carrying path as shown in the arrow. The paper is fed forward through beneath an original platen 32 between guide plates 12, 13, folded at the end 33, passes on the platen 32 and enters again in the inside of the equipment, passes through among an image sensor 15, a rotary platen 34 and the guide plate 14 and between a thermosensing head 16 and a platen roller 17, then is discharged to the outside. Further, the circuit board is built in the main body 1 at the lower side of the platen 32. The content of transmission is written on the rear face of the recording paper 10 on the platen 32 in transmission and the result is sent to a read section and when the paper passes under the sensor 15, the original is read and sent. On the other hand, the head 16 applies thermosensing and coloring to the surface of the recording paper 10 according to a reception facsimile signal for recording in the reception.
Patent JP-H05301439-A (JP)
Title: Method for controlling driving of printer
Inventor: MARUYAMA TAKASHI
IPC: B41J35/36
Filed: 1992-04-27
Abstract: PURPOSE:To certainly prevent the erroneous operation of a ribbon end detection sensor at the time of the non-mounting of a ribbon cassette without using a separate member such as a black seal in the driving control of a printer. CONSTITUTION:In a printer wherein a thermal head 5 is arranged on the carriage 4 made freely reciprocally movable along a platen 2 and a ribbon cassette having an ink ribbon received therein is mounted on the upper surface of the carriage 4 in a freely detachable manner, the carriage 4 and the thermal head 5 are stopped when the terminal of the ink ribbon is detected by the ribbon end detection sensor 8 arranged to the carriage 4 and the operation of the ribbon end detection sensor 8 is stopped when it is detected that the ribbon cassette is not mounted on the carriage 4.
Patent JP-S5632710-A (JP)
Title: Discharge lamp stabilizer and wiring method thereof
Inventor: MORIHARA YOSHITAKA
IPC: H01F38/08
Filed: 1979-08-24
Abstract: PURPOSE:To implement wiring of both one-lamp device and two-lamp device with the common stabilizers, by providing bobbin flanges, whose width corresponds to the width of the core-path portions at the location corresponding to said core-path portion, at both ends of the core in the direction of the core lamination; providing two terminals at both bobbin flanges, respectively, with one terminal at one end being connected to one terminal at the other end. CONSTITUTION:The primary coil 23 and the secondary coil 24 are wound around coil bobbins, I-shaped core 22 is inserted in said bobbins, E-shaped cores 21 and 21 are arranged on both sides of said core 22, the side edges of both cores are welded and combined, thereby the stabilizer is formed. Then, bobbin flange portions 25, whose width corresponds to that of core-path portion, is provided at the location corresponding to said path portion, at both ends of the core in the direction of the core lamination. Terminals 26 and 27 are attached to said flange portion, respectively. The potential of one terminal provided at one end is made to be common with the potential of one terminal at the other end. In this constitution, the terminals a-d are provided on the stabilizer B. The same stabilizers are used for both one-lamp device and the two-lamp device, and the wiring can be performed without connecting wires except the glow wires.
Patent JP-H10266153-A (JP)
Title: Movable snow melting discharge device
Inventor: MORISHIMA FUMIO
IPC: E01H5/10
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To efficiently melt block snow, which is removed, to discharge it, while a vehicle is at a stop or traveling. SOLUTION: In a snow crushing and agitating tank 1 with a snow receiving port 6A, in which hot water is stored, a pair of rotary blodes for crushing removed snow and a plurality of rotary vanes for feeding and agitating crushed snow are provided. A melting tank 19 including kerosene burners 21 and heat exchanger tubes is provided under the tank 1 through a heat transfer plate. A suction pump 24 feeds pieces of snow in the form of sherbet in the tank 1 into the heat exchanger tubes. For a water storage tank 26 in which snow water melted by the heat exchanger tubes is stored, a water discharge pump for discharging snow water to the outside and a snow water supply pump for returning a part of snow water to the tank 1 are provided.
Patent JP-H09293734-A (JP)
Title: Current driven semiconductor device and integrated circuit device
Inventor: IMANISHI KENJI
IPC: H01L21/28
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To enable the emitter resistance to be set up at a specific value with the carrier density, thickness or area of a contact layer left intact by a method wherein a barrier layer in wide band gap is inserted into the contact layer in narrow band gap forming a current path passing a compound semiconductor device. SOLUTION: A collector contact layer 22 made of an n type GaAs and a non-doped collector layer 23 are formed on a substrate 21. Next, dopant is changed-over to p type dopant and then a p type GaAs layer is formed as a base layer 24. Furthermore, an InGaP layer is deposited as an emitter layer 25. Next, a barrier layer 26b made of an n type AlGaAs in wider band gap than emitter contact layers 26a, 26c is deposited between the emitter contact layers 26a and 26c. Through these procedures, the series resistance of a semiconductor device can be set up at a specific value without using an outer fitting resistance pattern at all thereby enabling the manufacturing steps of the semiconductor device to be simplified.
Patent JP-S58224247-A (JP)
Title: Hot air space heater
Inventor: OCHIAI SHIYUUJI
IPC: F24H3/08
Filed: 1982-06-22
Abstract: PURPOSE:To enable comfortable heating by improving heating efficiency and heat exchanger effectiveness of a heat exchanger, by a method wherein a sucking up wick for humidification is made to protrude into a duct of air to be fed by a blower fan is made into deflecting body. CONSTITUTION:A burner 2 is provided in a main body casing 1 having a hot air blowoff opening 10, a sucking up wick 8 for humidification is provided within a space between a primary heat exchanger 3 and a secondary heat exchanger 5 which is connected with the heat exchanger 3 in succession to it, and the wick 8 is made to protrude into a duct of air to be fed by a blower fan 9 sending air to an external surface of the heat exchanger, which is made into a deflecting body. Simultaneously with humidification effect heat exchanger efficiency of the heat exchanger can be improved, that is, as the wick 8 is served as a deflecting plate deflecting air from a blower fan 9 to the heat exchanger 3 side. Simultaneously with a contrivance for increasing a humidifying quantity at the time of operation by providing the wick 8 in parallel with arrangement of thin pipes of the heat exchanger 5, heat exchanger efficiency can be improved by rectifying an air current surrounding the thin pipes of the heat exchanger 5.
Patent JP-S5441091-A (JP)
Title: Semiconductor photoelectric transducer
Inventor: TODOKORO YOSHIHIRO
IPC: H01L29/864
Filed: 1977-09-08
Abstract: PURPOSE: To perform photoelectric conversion of less noise by forming the pn junction or Schottky junction of semiconductors of larger ratios of ionization coefficients of electrons and holes and of a larger forbidden band width as compared to the semiconductors on a semiconductor substrate and performing avalanche multiplication with the junction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05279847-A (JP)
Title: Sputtering device for producing thin film
IPC: C23C14/34
Filed: 1992-03-31
Abstract: PURPOSE:To permit the continuous operation of equipment for a long time without frequently opening a vacuum tank into the air by providing the inside of the vacuum tank with a spare target to be exchanged in place of a used target. CONSTITUTION:In the inside of a vacuum tank 11, in the case the service life of a target member 11 is expired, the used target member is detatched from a sputtering part 13 by a target detaching means 33, and a spare target member 2 stored in a target member storing part 21 is charged to the sputtering part 13 by a target charging member 23. In this way, the target member 1 can be exchanged without opening the vacuum tank 11 to the air.
Patent JP-H09275330-A (JP)
Title: Fm multiplex broadcast receiver
Inventor: MIYAMA HIROYUKI
IPC: H04B1/16
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To facilitate information retrieval by storing a program title displayed on a content program to a memory in addition and displaying the program title prior to information display in the case of displaying the program information again. SOLUTION: A CPU 8 inputs frequency data in response to a station of a frequency selected by selection operation to a PLL circuit to conduct tuning control. Thus, a front end 2 inputs an intermediate frequency signal in response to to an intermediate frequency/FM detector 3. On the other hand, a filter circuit BPF 5 extracts an L-MSK modulation signal component from an FM detection signal and an L-MSK demodulation circuit 6 demodulates a bit data string. The CPU 8 stores multiplex broadcast data to a memory 9. In this state, the CPU 8 reads the data in response to the specified broadcast program from the memory 9 by the operation of a key 10 and inputs the data to a display device 11, in which the data are displayed as an image.
Patent JP-H05279229-A (JP)
Title: Hair tonic
IPC: A61P17/14
Filed: 1992-03-31
Abstract: PURPOSE:To provide a hair tonic having excellent effects of hair growth and hair tonic, further hair falling-off and dandruff preventions. CONSTITUTION:The hair tonic contains at least one selected from hinokitiol, i-propylmethylphenol, chlorhexidine, chlorhexidine gluconate, alkyldiaminoethylglycine hydrochloride, resorcin, and salicylic acid and an extract from BUSU (Aconiti tuber). The ratio of the extract to glycyrrhizinic acid is suitably selected depending on the formulation of the hair tonic, but the extract is 0.0001 to 20.0wt.% on the dry basis and the hinokitiol or the like is 0.01 to 5.0wt.% based on the total weight of the hair tonic.
Patent JP-H07317886-A (JP)
Title: Shift lever
Inventor: NOGAMI TOSHIYA
IPC: F16H59/10
Filed: 1994-05-23
Abstract: PURPOSE:To sharply reduce the generation of transmitted from a transmission to a shift lever and to realize reduction of the generation of the vibration through simple structure. CONSTITUTION:A shift lever 12 rotatably supported on a shaft 16 and a control lever 24 are relatively rotatable therebetween. A fit-in groove 26 positioned facing the grooved pin 18 of the shift lever 12 is formed in the control lever 24. When, through operation of a shift button 22, the grooved pin 18 is transferred to below. and enters the fit-in groove 26. In such a state that the grooved pin 18 enters into the fit-in groove 26, the control lever 24 is rotated integrally with the shift lever 12, shift operation is practicable. In a state that the grooved pin 18 does not enter into the fit-in groove 26, the shift lever 12 is separated and positioned independently from the control lever 24, whereby vibration from the control lever 24 is transmitted to the shift lever 12.
Patent JP-H06288072-A (JP)
Title: Soundproofing floor backing material
Inventor: YAMADA YUKIHIRO
IPC: B32B5/18
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a high soundproofing performance by molding integrally a mixture layer which comprises foaming synthetic resin particles and a high density soft sheet on the rear side of a plane soft material. CONSTITUTION:A mixture layer B, which comprises foaming synthetic resin particles and an inorganic binder, such as cement, are laminated on a wooden group plane basic material A, such as plywood or hard board. A synthetic rubber or vinyl chloride or the like and high specific gravity inorganic substance are kneaded into a high density soft sheet C, which is pasted integrally, thereby forming a soundproofing under floor backing material D. It is, therefore, possible to prevent impact sound or noise generated upstairs from traveling downstairs.
Patent JP-S601940-A (JP)
Title: Method for transmitting data train
Inventor: TANAKA MASATO
IPC: H04B14/04
Filed: 1983-06-17
Abstract: PURPOSE:To prevent an error correction capability from being deteriorated remarkably because of difference of bit number in conducting even/odd interleaving by inserting respectively a word of an odd number and an even number of order in an original time series to a time slot of an odd number and an even number of order also in a time series of a transmission data. CONSTITUTION:When an audio PCM signal is recorded on and reproduced from a magnetic tape for example, a word in 12-bit is divided so that only the odd number of order of words are included in one time slot. Similarly, the word in 12-bit is divided so that only the even number of order of words are included in one time slot. An output terminal 4A of a switch circuit 3 is selected when a data having 16-bit of the bit number of a sampled word is recorded and an output terminal 4B is selected when that of 12-bit is recorded. In case of a 16-bit format, the signal is sampled in a frequency of 48kHz and the audio PCM signal quantized linearly is applied to a recording encoder 5 as it is. The error correction code is encoded by taking 16-bit as one word in the recording encoder 5, which conducts also the even/odd interleaving where the recorded location of adjacent odd number data and even number data is parted respectively.
Patent JP-S5811258-A (JP)
Inventor: ARUBERUTSUSU NIKORAASU BETORUS
IPC: E04D11/00
Filed: 1981-07-11
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-S5536936-A (JP)
Title: Integrated circuit device
Inventor: ADACHI KEIICHI
IPC: H01L23/00
Filed: 1978-09-04
Abstract: PURPOSE: To minimize a noise arising on a power input terminal by mounting a filter condenser on a package.  
     CONSTITUTION: An IC tip is provided through hot pressure welding on a gold- plated portion 04 at the center of a dual in-line type package substrate 01. A power side electrode of filter condenser 03 is provided throuth hot pressure welding on a gold-plated portion 05 on the substrate 01 connected to a power supply lead 102 through bonding wire 120. And the condenser 03 is connected to an earthing lead wire 101 through bonding wire 120 at its another end. A voltage working on power input terminal is stabilized by absorbing an abrupt change in consumption current flowing in the IC tip 02, thus decreasing power noise. Further-more, this makes it unnecessary to mount filter condenser in addition to IC on the printed substrate, and IC can be mounted in high density. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5233697-A (JP)
Title: Preparation of 5,8_dioxo-1h-pyrrolo (1,2-a) indoles
Inventor: KAMETANI TETSUJI
IPC: A61P31/04
Filed: 1975-09-10
Abstract: PURPOSE: Title compounds which are the basic backbone structure of mitocene and mitomycins, anti-tumor and antimicrobial agents, are easily prepared in good yield. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6355711-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: KANAI HITOSHI
IPC: G11B5/31
Filed: 1986-05-13
Abstract: PURPOSE:To eliminate the shift between upper and lower magnetic poles and to form a magnetic pattern with high accurate core width by using a magnetic layer for the upper magnetic pole with a desired core width as an ion milling mask and etching a magnetic layer for the lower magnetic pole. CONSTITUTION:A resist pattern 9 becoming a mask for ion milling is formed inside the edge of the head tip side of an insulating layer 6. The tip parts of the magnetic layers 7a and 3a for the exposing upper and lower magnetic poles are worked by ion milling. At that time the magnetic layer 7a for the upper magnetic pole acts on the magnetic layer 3a for the lower magnetic pole as a mask. Ion milling is executed until the exposing tip of the magnetic layer 3a is completely removed and the film tu' of the magnetic layer 7a reaches a prescribed upper magnetic pole width tu. Afterwards,the resist pattern 9 is removed. In an obtained pattern on the tip of the magnetic pole, the upper magnetic pole 7 (film thickness tu) and the lower magnetic pole 3 (film thickness tD) are matched in terms of position.
Patent JP-H05278080-A (JP)
Title: Method and apparatus for injection molding of disc
IPC: B29L17/00
Filed: 1992-03-31
Abstract: PURPOSE:To prevent a release mark from being generated by improving releasing properties of a disc to a stamper during mold-releasing operation when the disc is injection-molded. CONSTITUTION:When a disc is molded by forming a molding cavity 28 between a fixed mold 10 and a movable mold 18 wherein a specified stamper 40 is set and injecting a specified resin material into this molding cavity 28, after the disc is molded by injection-filling of the resin material into the molding cavity 28, a compressed air is ejected between this disc and the stamper 40 through an air path 70 before mold opening of the fixed mold 10 and the movable mold 18.
Patent JP-S5536154-A (JP)
Title: Fish cargo working apparatus
Inventor: NAGAMITSU HIDEO
IPC: B63B27/22
Filed: 1978-09-05
Abstract: PURPOSE: To effectively perform fish unloading work by arranging a supporting seat turnably on a falt car which travels freely on the upper deck of the fish hatch of a fish conveying ship and arranging a conveyor having a bucket wheel at the top end, freely expandably and aslant against the supporting seat.  
     CONSTITUTION: A supporting seat 4 is arranged freely turnably on the flat car 5 which travels freely along the longitudinal direction on the upper deck of the fish hatch 50 of a fish conveyor ship 40. A conveyor 1 is arranged freely aslant against the supporting seat 4. The conveyor 1 is constituted freely expandably by an expansion cylinder 14, and a bucket wheel 2 is arranged on the top end of the conveyor 1. The fish in the fish hatch 50 is gathered by the bucket wheel 2 and unloaded on the land by the conveyor 1 and a shoot 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08280317-A (JP)
Title: Rolling mill
Inventor: OTAKE TOMOHIKO
IPC: A21C3/02
Filed: 1995-04-10
Abstract: PURPOSE: To roll a food material to be rolled with softness and stickiness such as a noodle band without peeling by using a roll-driving means which can drive two rollers at different peripheral speeds from each other. CONSTITUTION: When an electric motor starts rotation, the driving force is transmitted through individual gears to an upper roll 2 and a lower roll 3 and the rollers rotates in the reverse directions, respectively, When the ratio of the peripheral speed of the lower roll 3 to the upper one 2 is set to, e.g., 14/15, the difference in the peripheral speed becomes 7% and the peeling reduces. The difference in the peripheral speed of these two rollers is preferably 2-20wt.%. The diameters of these rollers 2, 3 may differ from each other.
Patent JP-H05278420-A (JP)
Title: Double joint type double wishbone system suspension
IPC: B60G3/20
Filed: 1992-04-02
Abstract: PURPOSE:To improve the formation in respect of the space as well as to secure a high freedom as to the setting of a king pin shaft. CONSTITUTION:This is a double wishbone system suspension of a double joint type which has an upper arm 16 pivot-installed to a carrier 10 at the outer end and pivoted to a car body 24 at the inner end, and a pair of lower arms 28 pivot-installed to the carrier 10 at the outer ends and pivoted to the car body 24 at the inner ends. The axial lines of two lower arms 28 are crossed each other at the outboard side from their outer ends. A shock absorber 56 pivoted to the car body 24 at the upper end is pivot-installed to one side lower arm 28 or the carrier 10 at the lower end, and pivoting-linked to the upper arm 16 by a connecting link 66 at the middle part.