baber/WOPTO huggingface dataset:
Patent JP-H1191240-A (JP)
Title: Ink jet recording paper
Inventor: MUKOUYOSHI SHIYUNICHIROU
IPC: D21H21/52
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording paper wherein a damage (running trace, spur trace) on the surface of the paper especially by a paper feeding roll being provided at the carrying part of an ink jet printer, does not outstand, regarding the ink jet recording paper which is excellent in gloss and ink jet recording property. SOLUTION: For this ink jet recording paper, at least one layer of a recording layer is provided on a paper supporting body, and the 75 deg. glossiness (JISZ8741) on the surface on which a recording is applied is 30% or higher, and for such an ink jet recording paper, the internal combining strength (Tappi UM430) of the paper supporting body is 100×10<-3> ft-lb or higher. In addition, on the paper supporting body, at least one layer of a recording layer containing a pigment and an adhesive resin, is provided, and in addition, a gloss layer containing a resin is provided on the top of the recording layer.
Patent JP-S62121198-A (JP)
Inventor: MURAHASHI TAKAYOSHI
IPC: B66D3/26
Filed: 1985-11-20
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-S62119597-A (JP)
Inventor: FUJIMOTO TAKAYUKI
IPC: G10L15/32
Filed: 1985-11-20
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-H02107195-A (JP)
Title: Production of lysophospholipid
Inventor: MAEDA KOICHI
IPC: C12P9/00
Filed: 1988-10-15
Abstract: PURPOSE:To easily obtain the subject lipid containing a prescribed fatty acid introduced to either one of alpha-position or beta-position, in high purity at a low cost, by esterifying only one of the two hydroxyl groups of a glycerophospholipid with a lipase. CONSTITUTION:The objective lipid can be produced by esterifying either one of the two hydroxyl groups of alpha- and beta-positions of a glycerophospholipid with a lipase. The esterification reaction is usually carried out by adding lipase to a mixture of a fatty acid and an aqueous solution of glycerophospholipid and continuously removing excess water under reduced pressure. The reaction temperature is preferably 40-60 deg.C.
Patent JP-H1190513-A (JP)
Title: Rolling equipment with hydraulic pad
Inventor: HONJO HISASHI
IPC: B21B31/02
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To absorb thermal expansion and vibration of a journal box by changing the oil pressure supplied to hydraulic pads in accordance with rolling operation signals which express the operating state of a rolling device. SOLUTION: In a state where a material to be rolled is rolled with the rolling equipment, rolling force from a load cell 7, acceleration from an accelerometer 9, rolling speed from a speedometer and the output of a motor for driving a work roll from an output meter are always inputted. In an oil pressure setting device 12, the value of the oil pressure is calculated in accordance with those conditions and a pressure control valve 11 is controlled so as to become that value. By setting the oil pressure of the hydraulic pads 8 in accordance with the operating state of the rolling equipment like this manner, the vibration of the journal boxes 2-5 for upper and lower work rolls is prevented.  Because this oil pressure is kept at the set value unless the operating state of the rolling equipment is changed, in the case the journal boxes 2-5 are thermally expanded, deflection of the pad is reduced while holding the set value and the thermal expansion is absorbed.
Patent JP-H04141537-A (JP)
Title: Magnetic shielding parts
Inventor: NAGASAKI KIYOSHI
IPC: C22C19/03
Filed: 1990-10-01
Abstract: PURPOSE:To improve the magnetic permeability, magnetic shielding effect, spot weldability and hot workability of magnetic shielding parts by specifying the content of Ni, Cu, Mn, Si and Mo in an Fe alloy. CONSTITUTION:Magnetic shielding parts are formed of an allay constituted of, by weight, 75 to 85% Ni, 3 to 27% Cu, 3 to 27% Mn, 0.1 to 2% Si, <=8% Mo and the balance substantial Fe with inevitable impurities. Ni is essential for obtaining its high magnetic permeability. Cu is effective for improving its magnetic permeability in the same manner as Ni. Mn is effective for improving its magnetic permeability in the same manner as Cu and furthermore increases its spot weldability. Si is effective for increasing its magnetic properties, particularly its magnetic shielding effect. Mo improves its magnetic permeability. Moreover, at the time of reducing the content of Cu comparted to that of Mn, its wear resistance is improved. By the alloy having the above compsn., an excellent magnetic shielding effect can be obtd. even by magnetic annealing at a relatively low temp.
Patent JP-H07250852-A (JP)
Title: Artificial joint
Inventor: KRUKENBERG MANFRED
IPC: A61F2/32
Filed: 1994-10-25
Abstract: PURPOSE: To improve the function of an artificial joint, by composing a damping device incorporated in one of the two joint parts into a closed displacement chamber coaxially enclosing the joint axis. CONSTITUTION: This artificial knee joint is composed of the upper part 1 and the lower part 2 of the joint, where the joint parts 1 and 2 are mutually eccentrically positioned and rotatably joined by a joint axis 3. To control rotation of the joint, a hydraulic control device is incorporated in the lower part 2 of the joint, which has a closed displacement chamber 5 concentrically and partially enclosing the joint axis 3. The chamber 5 is divided into two compartments 5a and 5b by a rectangular piston plate 6 of the joint axis 3, and both compartments are connected by reversibly acting two throttle check valves 10 manipulated by a bar 13.
Patent JP-H10104073-A (JP)
Title: Plasma measuring device
Inventor: HIDAKA SHINTARO
IPC: G01J3/443
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To realize the plasma measuring device, which can selectively perform light emitting spectroscopy for the different region in the formed plasma. SOLUTION: The light of the part of a minute region Ra of plasma P formed in a chamber 1 is condensed at the part of a pinhole 15 of an objective lens unit 11. When the pint is not matched at this time, the pint can be matched by finely adjusting the position of each lens 12 in the objective lens unit 11. The lens passed through the pinhole 15 is condensed at the end part of an optical fiber by each relay condenser lens 17. The condensed light is guided to a light emitting spectroscope by an optical fiber 19, and the light emitting spectrum is measured. When the state of a different region Rb in the plasma P is to be measured at this time, the objective lens unit 11 is replaced by another unit. The lens of the different objective lens unit is the lens having the different focal length and condenses the light of the plasma of the region Rb at the part of the pinhole 15.
Patent JP-H0975879-A (JP)
Title: In-pipe marine organism removing and cleaning device
Inventor: AIZAWA YOSHIGO
IPC: B08B9/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an in-pipe marine organism removing and cleaning device which requires no specialists for handling, generates no danger nor environmental pollution and lessens the necessity of labor, and in addition, generates no fear of clogging in a pipe nor damage to the inner face of the pipe and as a result, provides superior practicability, safety, environmental product properties, labor-saving properties, reliability, maintainability and the like. SOLUTION: This device is provided with a couple of inverted V-shaped supporting legs 13, front and rear, supporting comparatively short main body shafts 1 at upper ends and also supporting lower ends respectively by wheels 15, and disks 2 and 10 with annular scrapers 9 fitted coaxially on the outer peripheries of the blade-shaped rotors 6 and 11 and central sections supported rotatably on a main body shaft 1 through a bearing and having a plurality of radial through-slits 5 and driven by flowing water 03 and rotated.
Patent JP-2000089225-A (JP)
Title: Reflective liquid crystal display device
Inventor: TSUNODA YUKIHIRO
IPC: G02F1/1335
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent generation of double images, moire fringes, Newton's rings or the like and to provide a thin-shaped, light weight reflective liquid crystal display device with high display quality. SOLUTION: On a plane placed opposite to a light-emitting surface of a light transmission body 103 constituting an illuminating means, a periodic structure in which a transmission part, transmitting an incident light from a light source 101, and a reflection part, reflecting the incident light, are located alternately in repetition is formed, together a direction of a period of the periodic structure is formed with an angle >=10 deg. and <=75 deg. with respect to a direction of repetition of pixel patterns formed on a liquid crystal display element. Furthermore, the periodic structure is formed to satisfy a relation P2<P1, where a width of the transmission part is P1 and that of the reflection part is P2.
Patent JP-H0688273-A (JP)
Title: Production of hydrogen peroxide
Inventor: KAGEYAMA MINORU
IPC: C25B1/30
Filed: 1992-09-03
Abstract: PURPOSE:To efficiently produce an aq. alkaline solution of hydrogen peroxide containing hydrogen peroxide of relatively low conc., about 2 in NaOH/H2O2 (weight ratio) and suitable for an application of pulp bleacher, etc. CONSTITUTION:In a method for producing hydrogen peroxide by reducing oxygen in an aq. alkaline solution in a cathode, the conc. of the aq. alkaline solution supplied into a cathode chamber 20 is lower than that of the aq. alkaline solution supplied into an anode chamber 30. For instance, the conc. of the aq. alkaline solution supplied into the cathode chamber 20 is <=0.6mol/l and the conc. of the alkaline aq. solution supplied into the anode chamber 30 is specified at >=0.9mol/l.
Patent JP-S62121399-A (JP)
Inventor: TAKAMURA YOSHIYUKI
IPC: G21F9/00
Filed: 1985-11-22
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-H11156448-A (JP)
Title: Method and device for deciding heating point and heating line in steel plate bending work
Inventor: INOUE YOSHIAKI
IPC: B21D11/20
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide the method for deciding a heating point and a heating line in steel plate bending work by which the heating point and the heating line are decided without using a wooden pattern and which is useful for automatically deciding the heating point and the heating line. SOLUTION: When a circular arc in one section of a target shape is shown in a state approximated by a polygonal line No made of a bottom side of joint equilateral triangulars of (m) pieces in two dotted chain line and a circular arc of one section of a measured shape corresponding to this section is shown in a state approximated by a polygonal line Nc made of a bottom side of joint equilateral triangulars of (m) pieces in a solid line, when each side of a polygonal line based on the measured shape shown in the solid line is bent in Δθ(=θo -θc ) to be coincided to each side of the polygonal line N based on a target shape, by using this, a heating point is geometrically decided based on a position coordinate of an end point of each side.
Patent JP-H0574461-A (JP)
Title: Secondary battery negative electrode
Inventor: YOSHINO AKIRA
IPC: H01M4/133
Filed: 1991-09-13
Abstract: PURPOSE:To provide a secondary battery negative electrode which is excellent in cycle characteristic and preservation characteristic, especially preservation characteristic at high temperatures and safety. CONSTITUTION:A secondary battery negative electrode using a carbonaceous material as negative electrode active material. In the negative electrode the negative electrode active material is bonded by a binder composed mainly of styrene-butadiene latex having a butadiene content of 40 to 95wt.% and a gel content of 75 to 100%.
Patent JP-H01104259-A (JP)
Title: Adhesive flexible sheet-like ion effect treatment element
Inventor: HARA NOBUYOSHI
IPC: A61H39/00
Filed: 1987-10-16
Abstract: PURPOSE:To reduce or heal the stiffness in the shoulders, shoulder pain, lumbago, muscular pain, oversensitivity to cold or the like and to enhance manufacturing efficiency, by mixing an adhesive flexible material and a powder based on two or more kinds of transition metal oxides and molding the resulting mixture into a sheet. CONSTITUTION:A powder prepared by mixing two or more kinds of transition metal oxides being main components is baked at 1,200-1,400 deg.C in air and taken out of a furnace to be quenched to room temp. and the baked substance is put in a pot mill along with water and ground to obtain an oxide powder. This oxide powder, an org. vehicle, a plasticizer and a solvent are mixed and the obtained solution is kneaded by a kneader to obtain a kneaded mixture. This mixture is extruded from an extruder and dried to obtain an adhesive flexible sheet material. Next, this sheet material is cut into a disc shape having a diameter of about 6mm using a cutter to obtain a sheet-like ion effect treatment element 1.
Patent JP-H02110811-A (JP)
Title: Rotary magnetic head drum
Inventor: HIRAYAMA KUNIAKI
IPC: G11B5/53
Filed: 1988-10-19
Abstract: PURPOSE:To prevent the resonance of a plate spring without the provision of a vibration absorbing member or the like and to reduce number of parts of an earth metallic fixture by adopting the structure such that the width of the end of a holding metallic fixture at the side of an elastic support member is made gradually narrower than the width of the elastic support member and the shape of the end is projected toward the direction of a contact member of the elastic support member. CONSTITUTION:The structure of the end of the holding metallic fixture 1a adopts that the width of the metallic fixture toward the plate spring 1b is made gradually narrower than the width of the plate spring 1b and the end face is projected in the direction of a contact member 1c of the plate spring 1b. The friction vibration caused between the tip of the rotary shaft 3 and the contact member 1c of an earth brush 1 is not resonated because the spring constant differs from the plate spring 1b with respect to parts of the end 1e, then neither resonance nor brush scream noise is caused. Thus, the rotary magnetic head drum of the magnetic recording and reproducing device with less number of parts and provided with the inexpensive earth brush 1 with high reliability is obtained.
Patent JP-S63114769-A (JP)
Inventor: YAMANE KEIZO
IPC: E04H6/18
Filed: 1986-10-31
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-H0898652-A (JP)
Title: Ice cream mix
Inventor: MAKINO SUSUMU
IPC: A23G9/44
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a ice cream mix which does not produce undissolved lumps when prepared, can simply be produced by the use of a conventional production device, and has a rice cake-like texture rich in new elasticity. CONSTITUTION: This ice cream mix having a viscosity of <=4000cps at 80-100 deg.C is prepared by compounding a >=10wt.% of a sugar alcohol containing >=70wt.% maltitol with α-grain powder.
Patent JP-H11103002-A (JP)
Title: Heat sink
Inventor: ISOU YASUHIRO
IPC: H01L23/36
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To accelerate the heat transfer from a heat sink to air, by forming a heat sink fin like a cylinder or tube, and warming the air concentrically in a cylinder or tube surrounded by the heat sink fin. SOLUTION: When the heat generated in a device 3 such as electronic components is transferred to a heat sink fin 1, the inside of this cylindrical fin is concentrically warm to rise the temp., i.e., the heat from the hot device 3 is transferred to a heat sink 4 and conducted to the entire fin 1 due to thermal conduction, while the temp. difference is caused between the inside and outside of the fin 1 to flow the outside air into the inside through slits 2 and move up in tube due to the chimney effect, thereby obtaining a natural convection round the fin 1.
Patent JP-H0621886-A (JP)
Title: Radiotelephony equipment
Inventor: JIERAARU MATSUIOTSUTO
IPC: G06Q30/02
Filed: 1991-10-09
Abstract: PURPOSE: To ensure the reliability of a speech charge of a speech transmitted between a charging means and a prepaid means. CONSTITUTION: A midst the mutual communication between a base station and an independent telephone set, a 1st verification means MA1 generates a keyword MCL depending on a speech charge CONS of an existing service, sends the keyword to the independent telephone set, and a 2nd verification means MA2 uses an encrypted function to calculate conversion SRES of the keyword MCL with an aid of a private key of a subscriber, the result is sent to the 1st verification means MA1 and the 1st verification means checks the genuineness of the conversion SRES and when the genuineness is not verified, the mutual communication is completely interrupted.
Patent JP-H01102565-A (JP)
Title: Peeling device
Inventor: OKUZAWA TSUGIO
IPC: B65H29/64
Filed: 1987-10-16
Abstract: PURPOSE:To prevent the generation of a jamming by providing a pair of peeling rolls and a peeling claw and stopping temporarily or rotating backward one of peeling rolls, when the tip of a recording material and a superposed image receiving material is carried. CONSTITUTION:After a transfer is executed, a recording material A and an image receiving material C being in a superposed state are carried to a peeling device 1, and after a sensor SW detects the tip of the recording material A, when the tip of the image receiving material C reaches a contact P of a peeling roll 25 and a peeling roll 26, the peeling roll 26 stops for a prescribed time or rotates backward. Subsequently, the image receiving materials C is shifted and a bent loop is formed. Thereafter, the peeling roller 26 starts to rotate again, the tip of a peeling claw 27 infiltrates between the recording material A and the image receiving material C, and they are peeled off along the upper and the lower faces of the peeling claw 27. In such a way, the recording material A and the image receiving material C after a transfer can be peeled off surely, and the jamming can be prevented in advance.
Patent JP-2000078847-A (JP)
Title: Switching power supply device
Inventor: TAKEDA YASUKI
IPC: H02M7/12
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a new DC constant voltage output circuit which is light in weight, simple in construction and low in cost is provided in a switching power supply device. SOLUTION: In a switching power supply device, a switching device Q2 connected in series to the primary winding Np of a transformer ST2 is switched to take out an input voltage applied to the primary winding Np from the secondary winding Ns side of the transformer ST2 as a DC output VOUT3. A rectifying/smoothing circuit composed of a diode D2 and a capacitor C3 is connected in parallel to both the ends of the primary winding Np. A voltage induced in the primary winding Np when the switching device Q2 is turned off is taken out as an output voltage VOUT4 via the rectifying/smoothing circuit.
Patent JP-2000092364-A (JP)
Title: Camera for information processing unit
Inventor: TACHIBANA YUICHIRO
IPC: G06F1/16
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a camera for an information processing unit where a wider photographing area can be handled and the operability is enhanced. SOLUTION: A base 5 is provided with a camera side connector 6 connecting to a main body side connector and a camera case 7 is fitted to the base 5 by fitting its rotary shaft 7a to the base 5 so as to be turnable in a direction of the arrow A. The camera case 7 incorporates a photographing unit 8, which is turnable (in a direction of the arrow B) around an axis Y orthogonal to a rotary axis X of the camera case 7. A caption 9 depicts an operation knob and is provided with a knob section 9a that can be narrowed by fingers. The operation knob 9 is supported movably to an end face opening 7d of the camera case 7.
Patent JP-2001078656-A (JP)
Title: Mixed flour for making paratta (a kind of indian food)- like food, dough for paratta-like food, paratta-like food and production processes therefor
Inventor: KIMURA KIYOMI
IPC: A21D2/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a process for simply producing a paratta-like food of good texture and taste, a flour mix for producing paratta-like food, the dough for paratta-like food, the paratta-like food, production processes therefor and the frozen dough and frozen paratta-like food. SOLUTION: The objective flour mix for producing paratta-like food comprises wheat flour, durum wheat flour, a baking powder and solid fat in the chip form of 3-20 mm diameter and 10-50 mm length. The objective dough for the paratta-like food is prepared by using wheat flour, durum wheat flour, a baking powder and solid fat in the chip form of 3-20 mm diameter and 10-50 mm length. The frozen dough for the paratta-like food is obtained by freezing the dough for paratta-like food. The refrigerated paratta-like food is obtained by baking the dough of the paratta-like food and freezing the baked food. In the production process for the dough of the paratta-like food, the following food materials are characteristically used: wheat flour, durum wheat flour, a baking powder and solid fat in the chip form of 3-20 μm diameter and 10-50 mm length.
Patent JP-H05130722-A (JP)
Title: Cable end treating method
Inventor: KONDO SOTARO
IPC: H02G1/14
Filed: 1991-09-13
Abstract: PURPOSE:To make it possible to more easily treat cable end and to perform work more quickly by cutting a cable by a plane almost normal to its axis, arranging an end protection body to the end face and filling a molding resin under pressure to both of them for covering purpose. CONSTITUTION:A cable (KB) 1 comprises a conductor 2, an insulating body 3 and sheath 4 for covering. The insulating body 3 comprises bridged polyethylene, for example, and the sheath is made of polyvinyl chloride resin. For treating the end of the KB1, the KB1 is cut off by a plane almost normal to its axis. At the cutting end face of KB1, an end protecting body 10 having the outside diameter almost the same as that of KB1 is arranged. The end protecting body 10 can be made by injection molding of polyvinyl chloride resin for example. Also, a through hole (BH) 12 for releasing a resin is provided in the shaft portion of the end protecting body 10. A resin 11 injected by an injection molding machine 20 covers the KB1 and the end protecting body 10 and part of outer periphery and also enters into the gaps between them and overflowed through BH 12. Then, unnecessary resin is removed and the end of cable is completed.
Patent JP-H03125783-A (JP)
Title: Obstruction-sensing stopper for motor-driven roll blind
Inventor: MIURA YUICHI
IPC: E06B9/80
Filed: 1989-10-06
Abstract: PURPOSE:To prevent damage to motor by a method in which by comparing the difference in the values of variable resistors provided on both ends of a bottom bar with a set value, when the difference in the resistance values is more than the set value, the motor is stopped. CONSTITUTION:In the CPU of a controller, a set height previously input is read, and the present height is read from variable resistances 10a and 10b consisting of resistors 8a and 8b provided to guide rails 7a and 7b and sliding parts 9a and 9b provided to a bottom bar 6. By comparing both the heights, judgement is made on whether to rise or lower, and a motor 5 is driven to raise or lower a screen 4. On the basis of the present height, whether the vertical moving speed of the screen 4 is more than the set value or not is judged. When the value is more than the set value, judgement is made on whether the difference in the present heights of both ends of the bottom bar 6 is more than a set value, and when it is higher than the set value, the screen 4 is stopped by reason that it is interrupted by obstructions. When the vertical moving speed is lower than the set value, the screen 4 is stopped by a reason that an anomaly occurs.