baber/WOPTO huggingface dataset:
Patent JP-H0498583-A (JP)
Title: Portable terminal equipment
Inventor: KITO MASARU
IPC: G06F17/40
Filed: 1990-08-16
Abstract: PURPOSE:To improve operability by providing a count key at a grip part in the same direction as the reading port of a bar code reader in bar code reader type portable terminal equipment. CONSTITUTION:The portable terminal equipment unifying a pen scanner type bar code reader is equipped with the grip part 1, an LCD 3, the pen 4 of a pen scanner, and a keyboard 2. The count key 5 is provided at the grip part 1 in the same direction of the pen 4. The count key 5 is provided in parallel with a projecting part 12 provided at the grip part 1, and the position and the shape of it are selected so as to operate the grip part 1 when it is griped with the forefinger. An on-state can be set by pulling the count key 5 to a device side with the forefinger, and an off-state is set by releasing the forefinger. Consequently, the input of count data representing quantity can be performed by repeating an operation with the forefinger for a prescribed number of times.
Patent JP-2001044703-A (JP)
Title: Feed used in common for two frequencies
Inventor: EKUMA SHUNJI
IPC: H01P5/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a feed used in common for two frequencies with a simple structure and a small size that can easily be manufactured. SOLUTION: A primary radiator 100 is provided with a 1st waveguide 1 of a cylindrical shape, a step converter 4, a 2nd waveguide 2, an electromagnetic horn section 3, and a reflection section 16. The inner diameter of the 1st waveguide 1 is smaller than the inner diameter of the 2nd waveguide 2. The inner diameter of the step converter 4 is larger than the inner diameter of the 1st waveguide 1 and smaller than the inner diameter of the 2nd waveguide 2. A 1st probe 11 to which a signal in a high frequency band (wavelength λ1) is fed is provided in the 1st waveguide 1 at a distance of λ1/4 from the reflecting plate 16. A 2nd probe 12 to which a signal in a low frequency band (wavelength λ2) is fed is provided in the 2nd waveguide 2 at a distance of λ2/4 from the step converter 4.  The characteristic impedance of the step converter 4 can be obtained from the characteristic impedance of the 1st waveguide 1 and the 2nd waveguide 2.
Patent JP-S6194206-A (JP)
Title: Production of magnetic head
Inventor: OSADA YOSHIMASA
IPC: G11B5/23
Filed: 1984-10-15
Abstract: PURPOSE:To prevent the breakage of a magnetic gap on the butted surface between core blocks and to facilitate an easy cleaning job, by impressing a magnetic field to both core block halves for magnetization and performing the track positioning by means of the magnetic repulsive power produced by the magnetization in a state where the butting surfaces of the core block halves are set extremely approximate to each other. CONSTITUTION:A core block is put into a space enclosed by the control bars 34 and 35, an upright part 41 and mobile wall plates 33. The coils of electromagnets 37 and 38 and 38 and 40 are energized. The core block halves 16 and 17 are magnetized in the same polarity by the magnetic fields produced by magnets 37 and 38 and 39 and 40 respectively. Thus the halves 16 and 17 repulse to each other and are pressed to the part 41 and the plate 33 respectively. Here a drive screw 32 is turned to decrease the distance from the plate 33, and at least the bar 35 at one side is shifted slightly to the front side of the opposite side of the paper as shown in a figure for position matching. Then the electromagnets 37-40 are all degaussed and the plate 33 is pushed inside. Thus the butting process is through with halves 16 and 17.
Patent JP-H0666933-A (JP)
Title: Bearing detecting system
Inventor: SAKUMA SUSUMU
IPC: G01S13/74
Filed: 1992-07-21
Abstract: PURPOSE:To obtain a bearing detecting system which can use a portable radio set and has the high availability of radio waves. CONSTITUTION:A specified radio wave is emitted from a portable radio set 19. The radio wave is received by a fixed station 14. A specified radio wave is transmitted from a master transmitter 13 based on the received signal. The portable radio set 19 having a directional antenna 18 receives the radio wave transmitted from the master transmitter 13. The direction of the fixed station 14 is detected based on the strength of the electric field.
Patent JP-H0862559-A (JP)
Title: Tetrahydroquinazoline compound, liquid crystal composition containing same, liquid crystal element having same, and display method and display device using these
Inventor: IWAKI TAKASHI
IPC: C07D213/55
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a liquid crystal compsn. which is effective to increase the response speed, to decrease the temp. dependency and to increase the contrast of a ferroelectric liquid crystal element by using a specified tetrahydroquinazoline compd. CONSTITUTION: This compd. is a new tetrahydroquinazoline compd. expressed by formula R1 -Q-Ph-R2 . In formula, R1 is a C1-C18 straight-chain, branched or cyclic alkyl group and one or more -CH2 - may be replaced by -O-, -S-, -CO-, -OCO-, -COO-, -CH=CH-, -C≡C- under the condition that heteroatoms are not adjacent to each other. R2 is a C10-C20 straight-chain, branched or cyclic alkyl group and one or more -CH2 - may be replaced by -O-, -S-, -CO, -OCO-, -COO-, -CH=CH-, -C≡C- under the condition that heteroatoms are not adjacent to each other. Q is 5,6,7,8-tetrahydroquinazolin-2,6-diyl and Ph is 1,4-phenylene.
Patent JP-S6459616-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/64
Filed: 1987-08-31
Abstract: PURPOSE:To provide a high-density magnetic recording medium which is provided with C/N and durability in combination by using an oxide of a ferromagnetic metal to constitute the front side and base side of a surface nonmagnetic layer consisting of the columnar particles obtd. by diagonal vapor deposition and using an oxide contg. additive elements to constitute the intermediate thereof. CONSTITUTION:A fine particle coating layer 2 is formed on a high-polymer film 1 and the surface oxide layer 3 consisting of the columnar particles obtd. by the diagonal vapor deposition is formed by an electron beam vapor deposition method thereon. The surface oxide layer 4 of the columnar particles 3 consist of the oxide of the ferromagnetic metal and the side face oxide layer 5 consists of the oxide contg. the additive elements. The base oxide layer 6 is of the same compsn. as the compsn. of the surface oxide layer 4. The side in sliding contact with a magnetic head is the oxide of the ferromagnetic metal having defects and is hard and, therefore, said side is durable. On the other hand, the oxide of the additive elements forming the side faces of the particles required to improve the magnetic sepn. between the particles has density and, therefore both the C/N and durability are improved.
Patent JP-S60110861-A (JP)
Title: Steel sheet coated with al or al-zn alloy by hot dipping and provided with superior suitability to chemical conversion treatment
Inventor: KUBO HIROSHI
IPC: C23C2/02
Filed: 1983-11-18
Abstract: PURPOSE:To prevent the accumulation of Al in a phosphating soln. when a steel sheet having Al or Al-Zn alloy layers formed on the surfaces by hot dipping is pretreated by phosphating before coating, by covering each of the Al or Al-Zn alloy layers with a prescribed Zn layer. CONSTITUTION:Al or Al-Zn alloy layers are formed on the surfaces of a steel sheet by hot dipping, and each of the layers is covered with a Zn layer or a layer consisting of <=1wt% Al and/or inevitable impurities and the balance Zn. When the resulting steel sheet is pretreated by phosphating before coating, Al is not accumulated in a phosphating soln., so the pretreatment is carried out without hindrance.
Patent JP-H0962967-A (JP)
Title: Automatic abnormality reporting device
Inventor: KONOIKE KENJI
IPC: G08B25/04
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To detect dweller's abnormality by the use of illuminance variation in a room. SOLUTION: An illuminance variation detector 40 detects an illuminance value from an illuminance measuring device 10 every fixed time through the use of an illuminance measuring time timer 30 to judge whether this illuminance value rapidly changes or not and whenever it changes rapidly, a timer 70 is cleared. On the other hand when the illuminance does not change rapidly though the timer 70 times the passage of a fixed time, a signal is outputted from the timer 70 to CPU 80 and after an in/out detector 50 recognizes the staying of the dweller, it is judged that there happens abnormality to the dweller. Then an automatic reporting device 60 automatically informs the outside of abnormality.
Patent JP-S6459584-A (JP)
Title: Ticket issuing apparatus
Inventor: FUJISHIRO JUTARO
IPC: G07B15/00
Filed: 1987-08-31
Abstract: PURPOSE: To perform sure management of cash by constituting a ticket issue device to as to able to take out manually the change paper money out of those paper money stored in a paper money storage part and to supply the taken-out change paper money to a paper money discharge part in an open system. CONSTITUTION: The coins are circulated fully automatically and paper moneys are circulated semiautomatically respectively in a passenger ticket issue device, and these source cash are automatically discharged after receiving charges. In a vehicle operation mode, the paper money are treated by a crew member in an open system and in a vehicle operation process. Then, the source paper money is occasionally taken out of those stored paper money and additionally supplied to a paper money discharge part 42. Thereby, a large denomination paper moneys can be used by the passengers to improve the passenger service. In addition, the cash is completely managed in terms of the numerical data through the the part 42, a safe 20 and a paper money storage part 40 although an open system is applied to the crew member.  In such a constitution, the cash troubles, etc., never occur in the vehicle operation process in particular and therefore, the proper management is secured for the cash and the vehicle operation.
Patent JP-H0266120-A (JP)
Title: Device for drawing assembled pipe
Inventor: MATSUDA TADASHI
IPC: F27D3/00
Filed: 1988-08-31
Abstract: PURPOSE:To provide the drawing device which can easily draw the respective pipes even of the high-temp. assembled pipe right after annealing by drawing the socket of the inner pipe from the outer pipe to a prescribed extent, engaging the neck part of the socket with a detaining device and drawing only the outer pipe out of the assembled pipe in this state. CONSTITUTION:The socket 8 of the inner pipe 6 of, for example, the assembled pipe 3 which is subjected to an annealing treatment and is transported from a heat treatment furnace is drawn out of the outer pipe 5 to the prescribed extent by a clamping truck 17. The socket 8 is delivered to the beginning end part of a conveyor 13 by a kicker 22. The socket 8 of the overhanging pipe 6 is engaged with the detaining device 65 by the truck 17 at this beginning end. Since the pipe 6 is held by the device 65, the pipe remains at the beginning end when the traveling of the conveyor 13 is started. Only the pipe 5 is then drawn out of the pipe 6 and is transported to the terminal part. The pipe 5 is supported to the terminal part of the conveyor 13 and the pipe 6 to the beginning end part respectively when the transportation of the pipe 5 is completed. These pipes 5, 6 are ejected by a proper means toward the ensuing stage.
Patent JP-H0670079-A (JP)
Title: Facsimile store and forward exchange
Inventor: KARAKI MASATO
IPC: H04N1/00
Filed: 1992-08-17
Abstract: PURPOSE:To prevent imprudent deletion of picture data by outputting a deletion instruction when there is a prescribed input and deleting the picture data when a permission to read the picture data relating to the deletion instruction only to a prescribed destination is added. CONSTITUTION:Document management data such as the destination and the password, etc., of the data received from a line 7 through a CCE 5 by a picture transmission/reception means 14 are stored in a document management information storage means 11 and the picture data are stored in a picture storage means 16 respectively. Thereafter, when the instruction of the deletion of the picture data is inputted from an input means 23, an instruction control means 20 discriminates whether or not to permit the deletion based on the document management data of the picture data stored in the means 11. At this time, when it is permitted and the means 23 performs the prescribed input, the means 20 deletes the picture data through a picture management means 15 from the means 16. Thus, the pressure of the storage area of the picture data is prevented and the imprudent deletion is prevented.
Patent JP-H0557628-A (JP)
Title: Suction pad having fall-off preventing mechanism
Inventor: NAGAI SHIGEKAZU
IPC: B25B11/00
Filed: 1991-08-28
Abstract: PURPOSE:To prevent fall-off of a suction pad from an adaptor by providing a fall-off prevention means of the outer circumferential wall of the root part of a suction pad having the root part and a skirt part. CONSTITUTION:A suction pad main body 22 is provided with a cylindrical root part 28 and a skirt part 30 integratedly continuously provided with the former. A reverse truncated cone shaped groove part 34 is defined inside the root part 28, and ribs 38a, 38b are formed on the outer circumferential wall of the root part 28. An adaptor 24 is inserted into the root part 28 and fitted to the groove part 34. Further, a ring 26 is inserted and fitted to the root part 28 so as to bring the ribs 38a, 38b in contact with the inside of the groove part 52 of the ring 26, and hence fall-off of the suction pad main body 22 from the adaptor 24 can be prevented.
Patent JP-S59107787-A (JP)
Title: Laser working machine
Inventor: SUGISHIMA NOBUAKI
IPC: B23K26/12
Filed: 1982-12-14
Abstract: PURPOSE:To provide a laser working machine which preheats partially the required part of an object to be worked to decrease residual stress by adding a heater to a nozzle for blowing an auxiliary gas to the object. CONSTITUTION:A heating source 8 consisting of an electric heater or the like is provided to a nozzle 7 installed between an object 9 to be worked and a condenser lens 3. An auxiliary gas 12 is released under pressure from a gas source 5. The gas 12 is heated as it passes the tip part of the nozzle 7 from which it is blown to the object 9, thereby heating the object. The gas 12 is not heated in the stage of passing the neighborhood of the lens 3 and therefore the temp. elevation of the lens 3, a condenser lens case 4, etc. is obviated. The peripheral edge part at the working point of the object 9 is heated by the radiation 13 from the tip surface of the nozzle 7. Working is started by irradiating a laser output 11 to the preheated object 9, whereby the working with lessened strain is accomplished.
Patent JP-H0667735-A (JP)
Title: Hot-water supply temperature adjusting device for hot-water supply device
Inventor: HIROTA HISATOSHI
IPC: F16K31/06
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a driving part of a throttle valve at a low cost, and also, to increase a reaction speed by offsetting hydraulic pressure applied to the front side of the throttle value by hydraulic pressure applied from the back side, and driving the throttle value to move forward and backward by a solenoid. CONSTITUTION:A variable mixing valve 20 mixes hot water obtained by heating cold water flowing in from a feed water tube 1, with cold water in a suitable ratio and pours hot water. When its hot water pouring temperature does not reach a prescribed temperature, a throttle valve 10 reduced the quantity of cold water flowing into a heating part 7 from the feed water tube 1. The throttle valve 10 consists of a cylinder shape, and moves forward and backward freely in the axial direction in a cylinder 11. Hydraulic pressure in the feed water tube applied to the front side of the throttle valve 10 is applied to the back side, as well of the throttle valve 10 by a communicating hole 16. A solenoid 14 drives the throttle 10 so as to move forward and backward in the axial direction. Hydraulic pressure applied to the front side of the throttle valve 10 can be offset by hydraulic pressure in the feed water tube 1 of the back side. In such a way, the throttle valve 10 can be driven by using the solenoid 14 by light force, and a high reaction speed can be obtained by the device of a low cost.
Patent JP-H0381378-A (JP)
Title: Photochromic pen
Inventor: YAMAMOTO KEIICHIRO
IPC: C09D11/10
Filed: 1989-08-24
Abstract: PURPOSE:To obtain a photochromic pen which gives an image excellent in durability, repeated color developing ability, color intensity when irradiated with ultraviolet rays, and friction resistance by compounding a polymer containing a specified photochromic compound and an organic solvent as an ink component. CONSTITUTION:This photochromic pen contains an ink component comprising a composition composed of a polymer containing a photochromic spiro compound, e.g. 1-(meth)acryloxyethyl-3,3-dimethylindolinospironaphthoxazine, bonded thereto through a covalent bond and an organic solvent which can dissolve the polymer. The polymer is preferably a copolymer prepared by the radical polymerization with a comonomer which is readily available and excellent in image forming properties, such as an acrylic monomer exemplified by n-butyl (methy)acrylate. Characters and pictures formed by using this pen have excellent durability and repeated color developing ability, a high color intensity when irradiated with ultraviolet rays, and a good friction resistance.
Patent JP-H0860049-A (JP)
Title: Liquid eraser
Inventor: MUROYAMA KANAKO
IPC: C09D10/00
Filed: 1994-08-19
Abstract: PURPOSE: To eliminate an unpleasant odor of the solvent contained in a liq. eraser comprising an opacifying agent, a solvent, a resin, and a dispersant and cause users in erasing work to smell a pleasant scent and feel relaxed by adding a perfume to the eraser. CONSTITUTION: 0.1-5.0wt.% perfume is added to a liq. eraser comprising an opacifying agent, a solvent, a resin, and a dispersant. It is said that a perfume with a woody note increases a slow wave emitted when the cerebral activity is relaxed, and a perfume with a citrus note causes a high-frequency α-wave, observed when the brain is clear to be emitted in a large quantity. Esp. the perfume of lavender is reported to provide calmative effects.
Patent JP-S59108149-A (JP)
Title: Correcting circuit of error
Inventor: SATOU KAZUO
IPC: G06F11/10
Filed: 1982-12-13
Abstract: PURPOSE:To inform fractional information to a control circuit without using an exclusive status line by suspending the return of an acknowledging signal when the fractional byte of a data group is detected. CONSTITUTION:When detecting that the data group of a serial bit string transferred from high-order device 10 is not usually specified integer times of N, an error correcting circuit 30 prevents the return of an acknowledging signal ACK(B) for a data transfer requesting signal DRQ(B) transferred from a control circuig 20. When the acknowledging signal ACK(B) is not transferred from the error correcting circuit 30, the control circuit 20 recognizes that a fraction is generated in the data group transferred from the high-order device 10 and transfers the fraction generating state to the high-order device 10.
Patent JP-S6375804-A (JP)
Title: Monitor and control equipment
Inventor: SAITO MINORU
IPC: G06F11/34
Filed: 1986-09-18
Abstract: PURPOSE:To facilitate clearing up the cause of trouble by generating a state file with data from a plant and generating a state preservation file before the occurrence of trouble and that after the occurrence of trouble at the time of the occurrence of trouble. CONSTITUTION:A plant data input function 202 is provided for monitor of a plant 201 to periodically input data. A state file 230 is generated based on this data by a state file generating function 203 and is graphically displayed on a picture display device 221 by a state display function 210. Trouble is detected by a trouble indication signal detecting function 205 to record its contents. In this case, a pretrouble state filing function 206 and a posttrouble start filing function 207 are provided, and the state before the occurrence of trouble is preserved in a file 240, and that after the occurrence of trouble is preserved in a file 250. States before and after the occurrence of trouble are displayed on the device 221 from both files 240 and 250 by a trouble state reproducing function 209 in accordance with operator's request.
Patent JP-S6278130-A (JP)
Title: Production of refractive index distribution type lens
Inventor: SAKAI HIROYUKI
IPC: G02B6/124
Filed: 1985-10-02
Abstract: PURPOSE:To obtain a refractive index distribution type lens having an ideal refractive index distribution and large number of openings, by dipping a glass material having a refractive index in a molten salt, carrying out ion exchange and readjusting the refractive index distribution. CONSTITUTION:A flat glass material containing much ions (I) having a low refractive index, e.g. Na<+> or K<+>, is dipped in a solution containing ions (II) causing a high refractive index, e.g. Ag<+> or Tl<+>, to carry out the ion exchange of the ions (I) with the ions (II) and form a refractive index distribution region in which the refractive index is continuously reduced from the glass surface to the interior thereof. The resultant glass material having the refractive index distribution is then dipped in a molten salt containing ions (III) causing a lower refractive index than the ions (II) to carry out partial ion exchange of the ions (II) with the ions (III) and adjust the refractive index distribution. Heat- treatment is then carried out to adjust the distribution and afford the aimed refractive index distribution type lens.
Patent JP-H0638786-A (JP)
Title: Production of fused protein
Inventor: IWAKURA MASAHIRO
IPC: C12N15/62
Filed: 1991-05-21
Abstract: PURPOSE:To provide a new manifestation vector useful for the production of a protein containing a heterogenic product fused to the carboxy-terminal of DHFR. CONSTITUTION:The manifestation vector pTP104-4 having the DNA sequence of formula. The vector can be prepared by introducing the terminator region of rrnB gene to the downstream of the DHFR gene of pTP70-1.
Patent JP-H0645107-A (JP)
Title: Barium titanate semiconductor porcelain having negative resistance temperature characteristics
Inventor: ISHIKAWA TERUNOBU
IPC: H01C7/04
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a low resistance barium titanate semiconductor porcelain having excellent temperature stability at low temperature and negative resistance temperature characteristics in which B-constant, at the temperature higher than the phase transition point (120 deg.C for example) from cubic crystal to tetragonal crystal, is considerably larger than the B-constant at the temperature lower than the phase transistion point. CONSTITUTION:The mol ratio (Ba site/Ti site) of the Ba site and the Ti site of a barium titanate semiconductor porcelain is adjusted to the range of 1.001 to 1.05.