baber/WOPTO huggingface dataset:
Patent JP-H10264917-A (JP)
Title: Heat and pressure-resistant bottle
Inventor: YOSHIMURA MASAHIKO
IPC: B32B27/36
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To improve resistance against heat and pressure of a mouth to prevent the mouth from shrinking and deforming due to heat sterilization at a high temperature by forming a bottle body of specific polyester with a relatively low glass transition point while forming the mouth of specific polyester with a relatively high glass transition point. SOLUTION: A mouth of a drink bottle requiring resistance against heat and pressure at the time of heat-sterilizing contents is of a cylindrical piece made of polyester A whose glass transition point is 90 to 190 deg.C, while a body is formed of polyester E whose glass transition point is 75 to 90 deg.C. Polyester containing a structural unit indicated by a formula I and a structural unit indicated by a formula II as main contents is used as the polyester A, B. In the formulae, Ar<1> and Ar<2> refer to benzene rings wherein alkyl radicals or the like can substitute for the benzene rings while X refers to a methylene radical, a sulfonyl radical, a carbonyl radical, a sulfur atom or the like wherein methyl radicals can substitute for hydrogen atoms in the methylene radical.
Patent JP-H01241086-A (JP)
Title: Magnetic bubble element
Inventor: SATO TOSHIHIRO
IPC: G11C11/14
Filed: 1988-03-23
Abstract: PURPOSE:To obtain stable detected signals in a wide bias magnetic field range by providing an isolated ion-implanted area at part of the elongated area where the bubble of a detector is extended. CONSTITUTION:An ion-implanted area 7 is provided at the end section of the hairpin type conductor 1 of a detector. The bubble of the detector is started to elongate by means of stretch pulses 4 and reaches the ion-implanted area 7. Thereafter, the bubble can easily maintain an elongated state between an ion-implanted transfer path 2 and the area 7 while pulses 5 are impressed. Moreover, since the ion-implanted area 7 is isolated, the end section of a stripe- like magnetic domain does not move until annihilator pulses 6 are impressed. Therefore, the magnetic domain is stably elongated until the annihilator pulses 6 are impressed and the leakage magnetic field from the magnetic domain is supplied to a detecting line 3. As a result, stable detected signals can be obtained by means of the magneto resistance effect of the detecting line.
Patent JP-S61226700-A (JP)
Inventor: SAIJO KIYOSHI
IPC: G21F9/00
Filed: 1985-03-31
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-H11244018-A (JP)
Title: Case for image radio-transmitting device
Inventor: MORIWAKI MASAHIKO
IPC: H04B1/38
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a case for an image radio-transmitting device which allows a user to put on the device and to operate the device in the same way whether the device is attached to the right or left side of the user's body. SOLUTION: This case 1 for an image radio-transmitting device consists of the case main body 11 with a storage part in which an image radio- transmitting device is stored and a cover 12 for covering the case main body. Attaching belts 13 are attached at parts on the cover 12 corresponding to the sides of the device. The attaching belts 13 are symmetrically attached on opposite sides of the cover 12. And, an opening area 15 is formed on one side of the case main body 11 so that the control part of the device is exposed from the area.
Patent JP-S59194617-A (JP)
Inventor: OKANO YOSHIMASA
IPC: H02G9/02
Filed: 1983-04-19
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-H09259592-A (JP)
Title: Semiconductor memory read circuit
Inventor: SHIMOIDA YOSHIO
IPC: G11C16/06
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten a read time whether an amplitude of a bit line is large or small, by controlling a potential of the bit line at the side of a dummy cell to be close to a potential of the bit line at the side of a memory cell from the center of the amplitude. SOLUTION: An output of a buffer 108 connected to an output side of a differential type sense amplifier 105 is fed back to a gate 109 of a pullup transistor 106 at the side of a dummy cell 103. A potential of a bit line 102 at the side of the dummy cell 103 is made close to a potential of the bit line 102 at the side of a memory cell 101 from the center of an amplitude. Accordingly, a change of the potential of the bit line 102 at the side of the memory cell can be detected at high speed, thereby shortening a read time.
Patent JP-S58184676-A (JP)
Title: Controller for delivery sales data
Inventor: EGUCHI TATSUO
IPC: G06F19/00
Filed: 1982-04-21
Abstract: PURPOSE:To realize effective delivery sales, by tubulating a forecasting table of customers in the same area on the basis of data on past delivery sales collected so far. CONSTITUTION:A controller 10 for delivery sales data includes a CPU11. A display 13, printer 14, magnetic recorder and reader 15, keyboard 20, and memory 30 are connected to the CPU11. Sales data classified by customers are registered on the keyboard 20 and the CPU finds data on the expected date of next delivery on the basis of the sales data. This expected-date data and area data are recorded in the magnetic recorder and reader 15. Then the table showing relations between expected dates of next delivery and the customers is tabulated on the printer 14 on the basis of those data.
Patent JP-H10270991-A (JP)
Title: Low side output buffer circuit, output buffer circuit and charge transfer system using them
Inventor: NOINE TAIICHI
IPC: H04N5/372
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To quickly switch a high level into a low level of a low side output buffer circuit. SOLUTION: A low side output buffer circuit LD1 is provided with two bipolar transistors(TRs) Q1, Q2 in Darlington connection. A 1st base current supply circuit BS1 supplies a current Ib2 required to maintain a low level to a base of the bipolar TR Q1 when an output voltage Vout is at a low level. A 2nd base current supply circuit supplies a current Ib3 to a base of the bipolar TR Q2 forcibly only during an output transient transition when an output voltage is switched from a high level to a low level. Thus, even when an output voltage Vout is decreased during an output transient transition when an output voltage is switched from a high level to a low level, since the on-state of the bipolar TR Q2 is maintained, a high load capacitance Cex connecting to the low side output buffer circuit is switched from a high level to a low level quickly.
Patent JP-H05270935-A (JP)
Title: Joined body of different kind of material and method for joining the same
IPC: C04B37/02
Filed: 1992-03-26
Abstract: PURPOSE:To obtain a joined body having a high tensile strength with hardly any residual stress by interposing a material, composed of the same material as that of a part (B) and having a prescribed thickness and a larger crystal granular shape than that of the part (B) between a part (A) and the part (B). CONSTITUTION:A joined body of different kinds of materials is produced by interposing a material 3, composed of the same material as that of a part 2 (e.g. a metallic part) and having a thickness within the range of 10mum to 5mm and a larger crystal granular shape than that of the part 2 between a part 1 (e.g. a ceramic part) and the part 2. As a specific method for joining, the material 3 is initially placed on the joining surface of the part 1, which is then subjected to solid-phase diffusion joining with the material 3 under conditions of a temperature enabling the solid-phase diffusion joining at a temperature below the melting point of the material 3 under >=1MPa joining pressure. The part 2 is subsequently placed on the surface of the material 3 and joined to the material 3 under conditions below the joining temperature under >=1MPa joining pressure. Thereby, the objective joined body of different kinds of materials is produced.
Patent JP-H11264753-A (JP)
Title: Liquid level detecting structure of liquid tank
Inventor: MOTOMURA HIDETAKE
IPC: B65D90/48
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To detect the liquid level with a simple and inexpensive structure never influenced by structure, strength or the like by providing a temperature indicating means sensing the temperature of a liquid and discoloring according to it on the outer surface of a tank, and detecting the level within the tank by the discoloration of the temperature indicating means. SOLUTION: A coating material using a pigment having chromatism phenomenon of reversibly changing the color according to thermal stimulation is applied to the outer surface of the side plate 4a of a tank body 4 to form a temperature indicating means 6. When the level 5a of a fuel 5 injected into the tank body 4 reaches the position of the temperature indicating means 6, the temperature indicating means 6 senses the temperature of the fuel 5 through the side plate 4a to change the area part X contact with the fuel 5, and according to the rise of the level 5a, the boundary part 6c between discoloration (coloring) and color extinguishment of the temperature indicating means 6 is also raised.  Thus, the injection of the fuel 5 is continued while carefully observing the temperature indicating means 6, and stopped when the boundary part 6c reaches a full-tank display line 6b, whereby the full-tank can be confirmed to prevent the overflow.
Patent JP-S57185964-A (JP)
Title: Production of mo plate having ultraflatness
Inventor: SAITOU HIROYUKI
IPC: B21D1/00
Filed: 1981-05-08
Abstract: PURPOSE: To produce Mo plates having ultraflatness used for X-ray tomographic devices by subjecting the cleaned Mo plates to a heat treatment in a reducing atmosphere while sandwiching these by pressure with heat resistant rigid plates having flatness higher than the desired flatness.  
     CONSTITUTION: Mo plates rolled to a desired thickness are blanked to prescribed shapes, and further burrs, etc. are removed by machining. These plates are cleaned with a detergent such as an aq. powder soap soln. to remove the foreign matter, oils, etc. stuck on their planes, after which they are dried. The cleaning is accomplished thoroughly so as not to leave foreign matter of about 5μ on the planes. Plural sheets of the cleaned Mo plates 6 are sandwiched by pressure by means of Mo blocks 4, 5 having working planes of about ≤20μ flatness, and these are contained in a boat 8 consisting of an Mo plate. While these are pressurized by weights 7 consisting of W, the plates are subjected to a heat treatment for at least about 15W60min at 980W1,070°C in an H 2  furnace, whereby the Mo plates having about 30μ flatness are obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07252771-A (JP)
Title: Production of ultrafine polyester fiber
Inventor: SAKAKURA HIDEO
IPC: D06M101/16
Filed: 1994-03-14
Abstract: PURPOSE:To easily obtain an ultrafine polyester fiber by applying an alkali-thinning stimulating agent to a split-type conjugate fiber consisting of two kinds of polyesters: a modified and an unmodified polyester and subsequently subjecting it to an alkali- thinning treatment to easily dissolve and remove the modified side not less than a specific amount under suppressing the thinning of the unmodified side. CONSTITUTION:A split-type conjugate fiber is composed of (A) a modified polyester component having a recurring unit of ethylene terephthalate containing a polyalkylene glycol and an organic sulfonic acid salt or copolymerized with adipic acid and 5-sodium sulfoisophthalate and (B) an ordinary unmodified polyester having a recurring unit of ethylene terephthalate, wherein the component B is multiply split by the component A. The split-type conjugate fiber is incorporated with an alkali-thinning stimulating agent, e.g. an adduct of a polyhydric alcohol at a ratio of >= mol. of ethylene oxide by immersing into its solution and subjected to a heat treatment at >=100 deg.C. By this treatment, an alkali-thinning rate of the component A is made >=20 times faster than that of the component B. Then, the conjugate fiber is subjected to an alkali-thinning treatment to dissolve >=80wt.% of the component A and the objective ultrafine polyester fiber consisting mainly of the unmodified polyester of the component B is easily obtained.
Patent JP-H03271092-A (JP)
Title: Submersible ocean exploration robot
Inventor: KODERAYAMA WATARU
IPC: B63C11/48
Filed: 1990-03-20
Abstract: PURPOSE:To make a local precision probe performable along with ocean exploration at an extensive sea area by installing a robot body with planes, a propeller having this robot body self-propelled, an attitude control mechanism with a weight and a means for towing the robot body, respectively. CONSTITUTION:In the case of a towing mode, both propellers 14, 15 are stopped, and ocean exploration is performed by a towing rope 50, and underwater sailing depth is controlled by what a weight 34 is moved in front and in the rear. In the case of a self-propelled mode, a robot sails with each propulsive force of both port and starboard propellers 14, 15, and power supply to these propellers 14, 15 is performed via the towing rope 50, but this rope 50 gives no towing force to a robot body 10. The underwater sailing depth is controlled by moving the weight 34 in the longitudinal direction, and its turning motion is carried out by rotating both these port and starboard propellers 14, 15 in the opposite direction with each other. Thus, the robot body 10 is carried up to the destination by a mother ship 60, and it is brought down underseas at the specified sea area, performing the ocean exploration by means of both towing and self-propelled modes.
Patent JP-H09258507-A (JP)
Title: Color image forming device
Inventor: TAKIGUCHI MASAFUMI
IPC: G03G15/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a carrying-guide surface, carrying roller, and user's hand from being soiled with an unfixed image on a jammed paper during the removal of the jammed paper and to eliminate the presence of the carrying roller which hinders during process cartridge replacement and an economical efficiency decrease due to it. SOLUTION: A drive roller 20a and follower roller 20b composing a resist roller are both disposed on the side plate 8b of a front flame. The drive roller 20a of the resist roller is attached to the side plate 8b so that, by means of bearings 100 incorporating one-way rotation restriction members (one-way clutches), the drive roller is rotatable only in the direction where transfer paper P is carried to a secondary transfer part.
Patent JP-S59195173-A (JP)
Title: Simulating method of acoustic wave propagation
Inventor: OOTSUBO HISAYASU
IPC: G01S15/00
Filed: 1983-04-20
Abstract: PURPOSE:To evaluate correctly the disturbance in directivity and to improve the accuracy of evaluation of the effect of optional directivity by forming an arrayed sound source/arrayed echo receiver having the perpendicular directivity equivalent to the directivity of a sound source/echo receiver having the directivity, under the condition for defining said directivity. CONSTITUTION:The positions and weights of the respective elements of an equivalent perpendicularly and linearly arrayed sound source/echo receiver having the directional pattern perpendicular to the perpendicular directional pattern of a sound source/echo receiver having a given frequency and directivity are calculated 7, 8. The intrinsic value of the normal mode of the mode number assinged under the frequency and prescribed environmental condition and the intrinsic function value at the depth of each element of the arrayed power sorce/echo receiver are calculated 10, and the function of the normal mode distance at plural distances preset with respect to the intrinsic value of the normal mode is calculated 11. The cumulative sum of the products of the weights of the respective elements of the arrayed sound source and the intrinsic function value and the cumulative sum of the products of the weights of the respective elements of the arrayed echo receivers and the intrinsic function values are calculated and the product of the respective cumulative sums is determined. The product of such sum and the distance function is calculated 20 and the result thereof is cumulated 22 with all the normal modes.
Patent JP-H06319476-A (JP)
Title: Bread powder and its production
Inventor: RARU BUROBURUGU
IPC: A23L13/00
Filed: 1994-04-06
Abstract: PURPOSE: To provide bread crumb for obtaining food with characteristic similar to appearance, tastes and texture belonging to deep fried food. CONSTITUTION: This bread crumb consists of crushed grains, a reduced sugar source and at least 7 wt.% desirably 8 to 12 wt.%, fat source and these are obtained by extrusion-heating, crushing and drying a starting component mixture.
Patent JP-H01241049-A (JP)
Title: Pretreatment of optical recording medium
Inventor: INOUE ISAMU
IPC: G11B7/26
Filed: 1988-03-22
Abstract: PURPOSE:To apply the thermal effect corresponding to repetitive recording to the information carrier layer of an optical recording medium so that said layer is pretreated in a short period of time without many times of repetitive scanning by applying modulation to the intensity of electromagnetic waves and projecting the waves to the above-mentioned information carrier layer. CONSTITUTION:Modulation is applied to the intensity of the electromagnetic waves and the waves are projected to the information carrier layer of the optical recording medium. Namely, between the light intensities P1 and P2 is the value necessary for conversion to amorphism and between P3 and P4 is the value necessary for crystallization in the distribution of the light intensities in the track progressing direction of a baser spot 20. The intensity of the laser light is modulated to an H level and L level at a period T. This modulation is easily executed by a known EO modulator, etc. The sufficient stabilizing thermal effect is applied to the information carrier layer simply by one time of laser light scanning and said layer is pretreated in a short period of time by this method.
Patent JP-S60213337-A (JP)
Title: Runner for casting
Inventor: SAITOU SHIGERU
IPC: B22C9/20
Filed: 1984-04-06
Abstract: PURPOSE:To better the flow of molten metal and to lessen the generation of defective castings by constructing the sectional area of the flow passage of a horizontal runner to reduce gradually according to its moving from the part close to a vertical runner to the end part. CONSTITUTION:In case a height H of a flow passage is fixed in the 1st horizontal runner 3 the width A is gradually reduced according to its moving to the end part so that it is made A1>A2 (A1 is the width of part close to a vertical runner A and A2 the width of the end part). When a molten metal is poured in from a sprue 1, it is branched in two directions by the 1st horizontal runner, further branched in respectively two directions by four pieces of the 2nd horizontal runner and reaches a cavity 6 from respective 2nd vertical runner 5. And the molten metal is filled up in order from the cavity close to the 1st horizontal runner 3.
Patent JP-S60228927-A (JP)
Inventor: RICHIYAADO SHII CHIAMUMAIKERUR
IPC: G01J1/42
Filed: 1985-04-02
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-S62227320-A (JP)
Inventor: UMEMURA YOSHIYUKI
IPC: G06T15/08
Filed: 1986-03-28
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-S58186135-A (JP)
Title: Discharging method of crt
Inventor: KOBAYASHI SHINJIROU
IPC: H01J9/26
Filed: 1982-04-26
Abstract: PURPOSE:To discharge electric charges rapidly by applying a damped alternate voltage generated by an external power supply across the anode terminal of a CRT and the outer conducting film, an outside member such as explosion-proof band, and/or predetermined electrodes constituting an electron gun of the CRT. CONSTITUTION:An electron gun 14 is fitted in the neck 13 of a CRT, an inner conducting film 15 is formed on the inner surface of the neck 13 and a funnel 12, an outer conducting film 16 is formed on the outer surface of them, an anode terminal 17 is connected to the inner conducting film 15, an explosion-proof band 18 is provided around a panel 11, and support metals are provided at desired positions of the explosion-proof band 18. The anode terminal 17 of the CRT is connected to one terminal 321 of the secondary winding 32 of a transformer 31, and the outer conducting film 16, explosion-proof band 18, and socket 10 are connected together then they are connected to the other terminal 322 of the secondary winding 32. A resistor 36, the impedance of which is gradually increased after a switch 35 is turned on, is provided on the primary winding 33 of the transformer 31, thereby the voltage waveform across the secondary winding 32 is a damped alternating voltage damping gradually from the initial waveform.
Patent JP-S56163319-A (JP)
Title: Casting method for underwater concrete or cement mortar
Inventor: BABA MORIO
IPC: E02D15/06
Filed: 1980-05-21
Abstract: PURPOSE: To prevent concrete or cement mortar from making contact with water at a casting time and to improve a quality, by a method wherein a hose, which is flat at a nonpouring time and closes off a space resulting from the expansion at a pouring time, and through which cement mortar can be poured, is placed in a toroidal and longitudinal space which is formed at the inside of an underwater form.  
     CONSTITUTION: The pouring hose 2, which is made of rubber or other materials, being about 0.5mm thick and excellent in flexibility and softness, is kept in a flat state at a nonpouring time, and closes off a toroidal and longitudinal space A, being formed in the form 1 located underwater in a perpendicular position, in a state to pour concrete or cement, is placed in said space A. Mortar and the like M is poured through the hose 2 from the surface of the water and opens the end of the hose 2 at the bottom part of the space A through the action of gravity. The hose is lifted upward gradually in a manner described above, and the space A is filled with mortar and the like through the repeat of said process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52153042-A (JP)
Title: Ignition timing limiting device for internal combustion engine
Inventor: SAWADA DAISAKU
IPC: F02P5/10
Filed: 1976-06-14
Abstract: PURPOSE:To stabilize idling of internal combustion engine by controlling an ignition advance angle and maintaining the number of revolutions of idling at a preset value.
Patent JP-H02247236-A (JP)
Title: Fused fine spherical silica and sealing resin composition containing the same
Inventor: SHIMADA TAKEO
IPC: H01L23/29
Filed: 1989-03-20
Abstract: PURPOSE:To provide the subject fused fine spherical silica having specific particle size characteristics and specific surface area, effective in improving the fluidity and burr-forming properties and suitable as a filler for a resin composition for semiconductor sealing. CONSTITUTION:The objective fused fine spherical silica gives a Rosin-Rammler's diagram characterized by an inclination angle (tan theta) of 1.00+ or -0.20 in a particle diameter distribution of 3-24mum and has an average particle diameter of 2-10mum and a BET specific surface area of 2-20m<2>/g. A sealing resin composition can be produced by compounding the fused fine spherical silica to e.g. crushed silica.