baber/WOPTO huggingface dataset:
Patent JP-S60129953-A (JP)
Title: Photomagnetic recording and reproducing device
Inventor: MORITSUGU MASAHARU
IPC: G11B11/105
Filed: 1983-12-16
Abstract: PURPOSE:To reduce the cost of photomagnetic recording/reproducing device by using an analyzer using a polarized beam splitter having a <=10<-3> quenching ratio in place of an analyzer containing a Glan-Thompson prism made of an expensive calicite, etc. CONSTITUTION:An analyzer 10 having a <=10<-3> quenching ratio is applicable. The quenching ratios 10<-4>-10<-5> are obtained with a Glan-Thompson prisom, etc. applied generally to an analyzer; while a <=10<-3> quenching ratio is obtained with a polarizing beam splitter produced by a multi-layer coating process. Thus such a polarized beam splitter is available to an analyzer.
Patent JP-S60130635-A (JP)
Title: Stabilized polyolefin composition
Inventor: GOTOU NOBUO
IPC: C08K5/34
Filed: 1983-12-17
Abstract: PURPOSE:The titled composition excellent in weather resistance, thermal oxidation resistance and processing stability, prepared by mixing a polyolefin with a specified hindered amine compound, a low-MW phenol, a high-MW phenol and a phosphite ester compound. CONSTITUTION:100pts.wt. polyolefin is mixed with 0.01-1pts.wt. hindered amine compound of, for example, formula I or II (wherein R1 is a 1-18C alkyl, m is 0-30, and n is 1-40). 0.01-1pts.wt. low-MW phenol of formula III or IV (wherein R2 and R3 are each 1-8C alkyl), 0.01-1pts.wt. high-MW phenol of, for example, formula V or VI, and 0.01-1pts.wt. phosphite ester compound of formula VII or VIII (wherein R4 is a 1-18C alkyl) so that the total of these compounds may be 0.04-4pts.wt.
Patent JP-H09112171-A (JP)
Title: Drilling jig and manufacture of pile in drilled pit
Inventor: GIYUNTAA HEN
IPC: E02D7/28
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To form a drilling pit easily in the ground by molding soil removed in a casing and providing a molded form placed at the rear section of an excavation head section for replacement. SOLUTION: A drilling rod is rotated around an axis corresponding to a drilling-pit longitudinal axis 24 to bore a pit, and soil removed by excavation teeth 5 is introduced into a free space 17 between a molded form 6 and a casing 13 through a fan-shaped notch 16 from a bottom section. A removed substance is compressed by the rotary motion of the conical molded form 6, and the periphery of the drilling pit 21 is changed into a molded soil region 14. The movement of the molded form 6 to the drilling rod 1 depends upon the properties of soil, contact pressure and the rotational speed of the drilling rod, the molded form 6 bores the removed substance comparatively easily in the upper section of the drilling pit and compresses the substance against the casing 13, and the molded form is turned around a shaft 23.  The drilling pit is deepened, and the rotary motion is reduced with the strengthening of the force of soil. The molded form 6 is settled to the drilling rod 1 in the lower section of the drilling pit.
Patent JP-S6391521-A (JP)
Title: Load detection circuit for load cell type electronic balance
Inventor: NAITO KAZUFUMI
IPC: G01B7/16
Filed: 1986-10-07
Abstract: PURPOSE:To obtain an output signal compensated in temp. change, by arranging the temp. compensation resistor of a load cell so as to electrically separate the same from a strain gauge and using said temp. compensation resistor as the mu-factor adjusting resistor of a differential amplifying circuit. CONSTITUTION:Strain gauges Ra, Rb formed of a membrane are provided to the strain generating body of a load cell A and a temp. compensation resistor Rso is not inserted in a bridge circuit formed of strain gauges in series but formed to the load cell A in a membrane or foil form at the predetermined position thereof. A precise resistor R0 is connected to the temp. compensation resistor Rso in series and inserted between the reversal input terminals of differential amplifiers (p), (q). The output of the load cell A is given to the non- reversal input terminals of the differential amplifiers (p), (q) and led out through a differential amplifier (a).
Patent JP-2001066038-A (JP)
Title: Constant-temperature refrigerant liquid circulating apparatus
Inventor: EE YOSHITAKA
IPC: F25D31/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a constant-temperature refrigerant liquid circulating apparatus capable of lowering an initial cost of the apparatus and without difficulty of operating a pump. SOLUTION: A refrigerant liquid storage chamber 37 communicating with a lower part of a tank through a communicating part 40 is provided in the tank 36 of a refrigerant liquid and a refrigerant liquid flow-out means 38 for supplying and discharging a compressed gas is provided in the chamber 37 in a refrigerant liquid circuit 33. Since a height of a liquid level of the refrigerant liquid in the tank is raised to become a height necessary to drive a pump when the gas is supplied from the means 38 to a refrigerant liquid recovery chamber, an amount of the refrigerant to be supplied to the tank can be reduced. Accordingly, components of the tank and a pump 18 can be commonly used, and an initial cost of the apparatus can be simultaneously lowered.  When the gas of the refrigerant liquid storage chamber is exhausted, a space can be formed in the upper part of the tank, and hence the refrigerant liquid circulating in a load 2 can be recovered to this space.
Patent JP-H03106501-A (JP)
Title: Hot rolling device
Inventor: FUKUI NOBUO
IPC: B21B1/00
Filed: 1989-09-14
Abstract: PURPOSE:To improve the efficiency of a heating furnace by automatically adjusting the ratio of the pitch of the slab charged into 1st and 2nd heating furnaces according to the quantity of the slab fed from a continuous casting machine by a transfer control means and the size relation of the accession capacity of the 1st and 2nd heating furnace. CONSTITUTION:A transfer control means CPU automatically adjusts the ratio of the pitch with which a slab is charged into the 1st heating furnace and the pitch with which the slab is charged into the 2nd heating furnace, according to the size relation of the quantity of the slab delivered from plural continuous casting machines CCI, etc., and the accession capacity of the 1st heating furnace HH and the size relation of the heated slab quantity of the 1st heating furnace HH and 2nd heating furnace HL and the rolling capacity of a rolling device. Thus the generation of an empty space inside the 1st heating furnace accompanied by the fluctuation of the slab quantity is prevented and the reduction of the efficiency in the heating furnace HH can be prevented.
Patent JP-H0975394-A (JP)
Title: Throw-away diaper
Inventor: TAKEUCHI MASARU
IPC: A61F13/58
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a throw-away diaper which has waist gathers having excellent expandability and soft touch and provides excellent operability at the time of production. SOLUTION: The throw-away diaper 1 has a liquid permeable front surface sheet 2, a liquid impermeable rear surface sheet 3 and an absorber 4 interposed between both sheets. At least either of the belly side waist part 5 and the rear side waist part 5' are provided with the waist gathers 7, 7' composed of the front surface sheet 2, the rear surface sheet 3 and an elastic film 6 interposed between these two sheets. The thickness of the elastic film 6 is <=0.1mm, the 100% modulus thereof is <=600g/25mm, the blocking strength thereof is <=200g/55mm (after preservation for one month at 40 deg.C) in 180 deg. peeling strength and the adhesive power with the rear surface sheet 3 is >=30g/25mm in 180 deg. peeling strength.
Patent JP-H0979691-A (JP)
Title: Regenerator of absorbing type freezer device
Inventor: FURUHASHI TOSHIHIRO
IPC: F25B33/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative device of an absorbing type freezer device in which a bumping of low concentration absorbing liquid within a heating tank can be prevented effectively and its operation can always be performed in a low noise condition. SOLUTION: A regenerative device for an absorbing type freezer device is comprised of a heating tank 11 heated by a gas burner B, a middle concentration absorbing liquid separator cylinder 13 arranged to be communicated with an upper part of a boiling part 12 opened at a top end of the heating tank 11, a high temperature regenerative device 1 having a refrigerant vapor recovering cylinder arranged at an outer circumference of the middle concentration absorbing liquid partition cylinder 13 and a low temperature regenerator arranged at an outer circumference of the refrigerant vapor recovering cylinder, wherein a porous member 2 is fixed to the boiling port 12.
Patent JP-H04121102-A (JP)
Title: Self-controlled traveling system in machine for mulberry field maintenance
Inventor: KOBAYASHI TORU
IPC: A01B69/00
Filed: 1990-09-11
Abstract: PURPOSE:To provide the title system for the title such machine as to travel between ridges with a specified distance kept away from mulberry stocks and make a U-turn at the ridge end, designed to determine the advancing direction with a direction finder and the distance between the mulberry stocks and the machine and the presence or absence of said mulberry stocks with a range finder, thereby controlling the steering mechanisms. CONSTITUTION:The advancing direction of a machine is determined using a direction finder 16, and with the deviation from a specified direction, steering mechanisms 4a, 4b are controlled to turn the machine to the specified direction. The distance between the machine and mulberry stocks is measured using a range finder 13, and with the deviation from a specified distance, said steering mechanisms 4a, 4b are controlled to maintain the specified distance; and when the output from the range finder determines the absence of mulberry stocks, the machine is put to U-turn and made to travel through another furrow.
Patent JP-H1083708-A (JP)
Title: Vehicular lamp
Inventor: UEHARA KUNIO
IPC: F21S8/10
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obviate a fixing part of a separate body, simplify a work process, and reduce part cost by fitting a bearing member to engage with a pivot shaft to a connecting, hole so as to be mountable-demountable to connect a lamp main body. SOLUTION: When a small lamp 23 is connected to a headlight 22, after a pivot shaft 26 is installed on the lamp 23, a spherical part 26a of the shaft 26 is inserted toward a spherical surface recessed part 27g from an inserting part 27f, and the spherical part 26a is fitted so as to be pressed in a bearing part 27d. Next, while making an engaging projection 27c coincide with a recessed part 24d toward the housing 24 side from the lens 25 side barrel part 27a is inserted into an inserting opening 24c, and the engaging projection 27c is positioned on the reverse side of a flange 24b.  In this condition, the flange part 24b is sandwiched by an annular flange part 27b and the engaging projection 27c by rotating a bearing member 27 while picking a rotary operation piece 27e, and therefore, the lamp 23 is connected to the headlight 22 simultaneously when the bearing member 27 is held by the flange part 24b in a condition of fitting to a connecting hole 24e.
Patent JP-H08102908-A (JP)
Title: Reproducing device
Inventor: OSAWA HIDESHI
IPC: G10L13/00
Filed: 1994-10-03
Abstract: PURPOSE: To prevent synchronization between coded video data and coded audio data from being disturbed when the coded video data and the coded audio data are decoded and reproduced. CONSTITUTION: Image and audio coded data are fed to a discrimination section 106 and decoded by video/audio decoding sections 103, 101 respectively and subject to reproduction processing and D/A conversion by video/audio display processing sections 104, 102 and the result is displayed on a monitor 105. The discrimination section 106 discriminates whether or not synchronization reproduction of the video and the audio data is in time, and when not in time, a control section 107 skips the video decoding of a frame but decodes a succeeding frame and display is made by using decoded data of the preceding frame. Thus, the video and the audio data are displayed synchronously with each other at all times.
Patent JP-H0981873-A (JP)
Title: Method for adjusting setting position of scanning type fire detector
Inventor: KANZAKI MASAAKI
IPC: G08B17/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To simply and accurately adjust the horizontal setting position of a scanning type fire detector. SOLUTION: Visible laser light 27 is emitted from a visible laser light emitting device 26 arranged on a position with a prescribed horizontal angle θ1 from a reference position in a monitoring section on which a fire detector 11 is to be arranged in the monitoring section to the fire detector 11 held in a state horizontally scanning the monitoring section only by the prescribed horizontal angle θ1 from a horizontal scanning start position. The laser light 27 is reflected by a rotary mirror 17 of the detector 11, the monitoring section from just under the detector 11 up to a 90 deg. direction is linearly irradiated with the reflected light 28 and an emission line made by the reflected light 28 is formed. The body of the detector 11 is rotated and adjusted so that the emission line of the reflected light 28 coincides with the optical axis of the device 26.
Patent JP-H0580914-A (JP)
Title: Key input device
Inventor: KIHARA HIROTAKA
IPC: G06F3/023
Filed: 1991-09-19
Abstract: PURPOSE:To provide the key input device which alters the arrangement of key switches on a keyboard main body by merely rearranging them without any alteration of software. CONSTITUTION:Plural key installation parts 6 which can electrically be connected to specific circuits by detachably inserting key switch units are arranged on the keyboard main body. Each of the key switch units is provided with a mechanical key switch which has a key top part, an ID code generating circuit which generates a characteristic ID code when its key switch is turned ON, and a connecting means which is electrically connected only by being inserted into each key installation part 6. Thus, the key switch unit itself is equipped with the generating means for the characteristic ID code, so even when an optional key installation part is changed, the software need not be altered at all.
Patent JP-S6480845-A (JP)
Title: Catalyst carrying method for oxygen sensor
Inventor: IWASAKI HAJIME
IPC: G01N27/12
Filed: 1987-09-24
Abstract: PURPOSE:To reduce variance in catalyst carrying amount by adding dropwise a solution which contains a catalyst to an oxide semiconductor layer formed on a substrate and drying it. CONSTITUTION:An insulating substrate 1c which is provided with a heater 2 and in the same shape and of the same size with an insulating substrate 1b which has two electrodes 3a and 3b at an end part is superposed on the insulating substrate 1b, and further covered with an insulating substrate 1a. Then the oxide semiconductor layer 4 is provided to the end part of the insulating substrate 1b where the electrodes 3a and 3b are provided so that the electrodes 3a and 3b are covered; and they are baked integrally. Then the catalyst solution 5 which contains Pt as the catalyst is added dropwise to the oxide semiconductor layer 4 at the end part of the united insulating substrate 1. Then the catalyst solution 5 spreads properly over the entire surface of the oxide semiconductor layer 4. Then the insulating substrate 1 is put in a dryer and the catalyst solution is dried to obtain the oxygen sensor.
Patent JP-H0787837-A (JP)
Title: Grain conveyer in combine harvester
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/46
Filed: 1993-09-27
Abstract: PURPOSE:To provide a grain conveyer designed to smoothly conduct the relay action from transverse conveyance to longitudinal conveyance. CONSTITUTION:The terminal end of a grain discharge spiral 3 axially mounted laterally on the bottom 2 of a grain tank 1 is connected to the initial end of an elevating spiral axially suspended internally and longitudinally on an elevation cylinder 4 to form an L-shaped communicating cylinder. With this communicating cylinder, the relay conveyance of grains can be made possible. This cylinder 6, when plan-viewed, is such that the lower side of the revolving direction of the elevating spiral opens widely; in contrast, the communicating area on the upper side of its revolving direction is made smaller than that on the lower side.
Patent JP-S6483554-A (JP)
Title: Superconducting material
Inventor: NATORI EIJI
IPC: C01G1/00
Filed: 1987-09-24
Abstract: PURPOSE:To provide a superconducting material composed of an element selected from Ti, Zr and Hf, misch metal, Sr, copper and oxygen at prescribed molar ratios, having a critical temperature near the normal temperature and producible and usable at low material cost and cooling cost. CONSTITUTION:The objective superconducting material has a composition expressed by formula (MM is misch metal; M is Ti, Zr or Hf; 0.3<=x<=0.8; 0.05<=y<=0.4). Since the superconducting materials has a critical temperature near the normal temperature, it is not necessary to cool with a refrigerant such as liquid helium or liquid nitrogen. Accordingly, the cooling system can be simplified to reduce the maintenance cost. The superconducting material can be produced by weighing raw materials such as misch metal nitrate, strontium acetate, copper acetate and zirconium oxynitrate at ratios to attain the composition of formula, mixing the weighed materials, baking in oxygen atmosphere, forming the product, sintering in oxygen atmosphere and subjecting the product to heat-treatment, etc.
Patent JP-H03102786-A (JP)
Title: Connector relay of exchange apparatus
Inventor: HATAKEYAMA YASUKO
IPC: H01R13/66
Filed: 1989-09-14
Abstract: PURPOSE:To reduce electric inductions on a cable and prevent lightning surge, etc., by furnishing a plurality of relay wires for connection of a plurality of signal terminals of No.1 and No.2 connectors, a ground terminal for protection of an exchanger, and an arrestor in connection between relay wire and the ground terminal. CONSTITUTION:A connector 1 is in connection with a connector 12 to be con nected to a main wiring board through a cable 13, while a connector 2 is in connection with a connector 10 on the mother board 9 of an exchanger, and the input terminals 31, 32 of the connector 1 are connected with the output terminals 41, 42 of the connector 2 through relay wires 51, 52. Lightning arrestors 61, 62 are connected with respective relay wires 51, 52, and a high voltage fed from the input terminals 31, 32 will be absorbed. The other terminals of these arrestors 61, 62 are connected with a grounding lead 7, leading further to the ground terminal of the exchanger through another grounding lead 8. This reduces electric inductions on the cable and eliminates risk of generating the ground potential difference between this relay unit concerned and the exchanger to ensure that lightning surge is prevented certainly.
Patent JP-H0981553-A (JP)
Title: Character layout device and character processing method for the device
Inventor: AKISADA HIROKAZU
IPC: G06F17/21
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To easily obtain the character output, where a character string is beautifully arranged, from character string input operation by providing a means, which converts a character code to a prescribed alternative character code, and a means which arranges a character string corresponding to character and alternative character codes based on layout information. SOLUTION: This device consists of a data input device 2 which inputs a character string, a memory device 10 where layout information is stored, a character code conversion device 9 which converts a character code to an alternative character code, and an arithmetic unit 5 which arranges the character string based on layout information. First, character codes of a prescribed character group in the character string inputted from the data input device 2 are converted to prescribed alternative character codes by the character code conversion device 9. Then, the arithmetic unit 5 arranges the character string corresponding to inputted character codes and alternative character codes based on layout information, and a prescribed character string in the inputted character string is converted to alternative character codes to beautifully arrange the whole of the input character string.
Patent JP-S63156662-A (JP)
Title: Manufacture of synthetic diamond ground molded form
Inventor: KOONERIUSU FUAARU
IPC: C22C26/00
Filed: 1987-09-24
Abstract: A thermally stable diamond compact (10) is bonded to a cemented carbide substrate (12) through a nickel bonding layer (14). Bonding takes place under elevated conditions of temperature and pressure where the temperature is at least 1 000 DEG C and the pressure is at least 30 kilobars.
Patent JP-H0662943-A (JP)
Title: Container for fresh flower
Inventor: IMAOKA ITSUKO
IPC: A47G7/04
Filed: 1992-08-17
Abstract: PURPOSE:To provide a container for fresh flowers which enables the distributing of fresh flowers without requiring equipment and labor for the securing of the supply of water, the replacement of water, the pruning of leaves and stalks, the cleaning thereof and the like to allow any person to buy the fresh flowers free from worry about vases by eliminating spillage of water almost completely even under a sharp swaying and enabling use as vase as intact. CONSTITUTION:This container comprises a container body to house water, an insertion tube for fresh flowers with one end thereof extending under a water surface in the container body 1 and a cap 7 which has an insertion hole 4 for fresh flowers formed at the center where the fresh flower insertion tube 3 is engaged airtight with the container body 1. The airtight engagement between the container body 1 and the fresh flower insertion tube 3 makes the replacement of air between the outside and inside of the container body 1 hard to occur and, hence, the water in the container body 1 is hard to spill even when the container body is knocked down. The amount of the water is limited even if the water spills. One end of the insertion tube 3 may extend under the water surface in the container body 1, not necessarily reaching the bottom part of the container body 1.
Patent JP-H1088677-A (JP)
Title: Sealing method and sealing member used therefor
Inventor: ZUSA KATSUHIRO
IPC: E04B1/682
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To stably and safely carry out sealing work without assembling a scaffold along an external facing panel of a building. SOLUTION: In this sealing method, a preformed sealing member 3 of an elastic expansion structural body or an elastic expansion material can be inserted in a joint part from the inside A of a building, and receiving sections 5 for receiving non-preformed elastic sealing materials 4 after the insertion of the preformed sealing member 3 are provided to the preformed sealing member 3. After the preformed sealing member 3 is inserted from the inside A of the building, the receiving sections 5 are filled with the non-preformed sealing materials 4 from the inside A of the building to execute sealing work.