baber/WOPTO huggingface dataset:
Patent JP-H05179778-A (JP)
Title: Forming method of flat face of exterior panel and others-mounting section
Inventor: TAKAHASHI KEIZO
IPC: E04F13/08
Filed: 1991-12-27
Abstract: PURPOSE:To utilize the insides of lip channels of bearing members for installing panels and so forth easily on an external wall, etc., to form a flat face of an exterior panel and so forth mounting section. CONSTITUTION:A locking metal fixture 3 having angle faces 3a and 3b capable of connecting with a skeleton face and a vertical bearing member 1, a joining metal fixture 4 formed so that a perpendicular bearing face 4a bearing the vertical bearing member 1 and a horizontal bearing face 4a bearing a horizontal bearing member 2 are solidly provided continuously and holding metal fixtures 5 coming into contact with the inside surfaces of lip channels of the bearing members 1 and 2 are provided. After the angle face 3a is fixed to the skeleton side with a bolt, and the angle face 3b is brought into contact with a perpendicular surface section on an opening side of the vertical bearing member 1 to fix them with a bolt while contacting the holding metal fixtures 5 with the inside surfaces of lip channels of the bearing members 1 and 2. Then, the perpendicular bearing face 4a is brought into contact with the perpendicular surface section on the opening side of the vertical bearing member 1 to fix them with a bolt. In addition, the horizontal bearing surface 4b is brought into contact with a horizontal section on an opening side to fix them with a bolt, and a flat face having no projection to the outside surface of the horizontal bearing member 2 is thereby formed.
Patent JP-H11191689-A (JP)
Title: Electromagnetic shielding rolled screen
Inventor: HIRAYAMA MASAHIRO
IPC: H05K9/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent electromagnetic waves from leaking out of or into a room. SOLUTION: A rolled screen 10 where a conductive screen 26 is used is fixed to a window frame 12, a conductive guide roller 28 which comes in contact with the screen 26 is provided to a take-up pipe 24 at a screen lead-out position, where the take-up pipe 24 is capable of rolling the screen 26 around it and rolling out the screen 26, and first conductive brushes are provided to each side of the window frame in the ascending/descending direction of the screen 26. A magnet 42 is fixed to the lower edge of a weight bar 36 mounted on the lower end of the screen 26, and the magnet 42 is attracted by a conductive magnet plate 16 which is provided to the top side 12b of the lower frame of the window frame 12.
Patent JP-H11187720-A (JP)
Title: Steering operation structure in paddy working vehicle
Inventor: TANAKA MASAICHI
IPC: A01C11/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the subject structure capable of suitably performing the turning run on butt by placing a decelerating differential gear which differentiates the right and the left rear wheels during the turning run. SOLUTION: The objective structure is obtained by placing a decelerating differential gear B which differentiates the right and left rear wheels 6 by forcibly reducing the speed of the driving of the rear wheel 6 at the turning inner side during turning run. Further, in said structure, the decelerating differential gear B can be linked to a steering mechanism A through an interlocking operation mechanism C so that the decelerating differential gear B interlocks the motion larger than a specified degree toward the turning direction of the steering mechanism A to forcibly reduce the driving speed of the rear wheel 6 at the turning inner side.
Patent JP-H06194383-A (JP)
Title: Servo type oscillation sensor
Inventor: ISHIBE MAMORU
IPC: G01D5/241
Filed: 1992-12-24
Abstract: PURPOSE:To provide a servo type oscillation sensor in which a highly precise small oscillator having no possibility of the disconnection of coil can be manufactured without requiring skill. CONSTITUTION:A recess 13 and the leg parts 14a, 14b, 14c, 14d of a magnetic yoke are formed in a silicon substrate 12 using semiconductor micromachining technology. Holes 19 of an oscillator 2 are fit over the leg parts of the magnetic yokes 14b, 14c and the oscillator 2 is supported idly by means of a spring 16. The oscillator 2 is obtained by laminating a plurality of substrates 9 integrally and a protrusion 15 is provided at the lower part thereof. The protrusion 15 is idly fit between electrodes 8a, 8b. Variation of capacitance between the electrodes 8a, 8b due to displacement of the protrusion 15 caused by vibration is detected as a vibration displacement signal by a detecting circuit 17. The signal is applied to a servo circuit 4 which feeds a servo output current to the oscillator 2 through a spring 16 so that the displaced oscillator 2 is reset to the neutral position. The oscillator 2 can be made small easily and, thereby, the entire sensor can be made small.
Patent JP-H11188095-A (JP)
Title: Jet injector set
Inventor: KIMURA TATSUO
IPC: A61M5/30
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the container for liquid medicine from being broken and to allow unified management of with a needle-less a injector and the container. SOLUTION: The set of spray type injector consists of a needle-less injector 1 and cap-shaped casing holder 2 in which space 8 for the vial and space 9 for setting the injector in formed. A vial is inserted and retained in the space 8. As the top 5 of the injector is tightly inserted into the space 9, the needle-less injector 1 can be connected with the casing holder 2. Because the vial is protected inside the space 8, breakage of the vial can be certainly prevented. It becomes possible to manage the injector 1 and the casing holder in one in as they are connected with each other while they are retained.
Patent JP-H06200175-A (JP)
Title: Production of phthalocyanine
Inventor: SHIRATORI YUICHI
IPC: C09B47/08
Filed: 1992-12-28
Abstract: PURPOSE:To efficiently obtain in high yield the subject compound excellent in nonlinear optical properties, photoconductivity and orientativity, useful for photoconductive materials, etc., by reaction of a specific phthalocyanine derivative with metallic ion. CONSTITUTION:Magnesium phthalocyanine derivative is treated with n- butyllithium to convert the magnesium (II) ion into a disubstituted lithium complex followed by reaction of desired metallic ion with this complex, thus affording the objective compound containing the desired metallic ion at the center.
Patent JP-2001171684-A (JP)
Title: Shrink packing bag and shrink package
Inventor: OSATO NOBORU
IPC: B65D30/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a shrink packing bag capable of performing the shrink packing of a large-sized article to be packed such as an edible meat block for traders without collapsing the shoulder part of the bottom part of the packing bag and arranging a heat-sealed bonded part to the bottom part. SOLUTION: A cylindrical film 10 comprising a biaxially stretched film and a twofold film 20 are used and the free ends 21a, 21b of the twofold film 20 are respectively heat-sealed to the opening ends 11a, 11b of the cylindrical film 10 and both side edges 22a, 22b and 23a, 23b of the twofold film 20 are subsequently heat-sealed to form a bag.
Patent JP-H06202688-A (JP)
Title: Speech recognition device
Inventor: UJIIE ICHIRO
IPC: G10L15/18
Filed: 1992-12-28
Abstract: PURPOSE:To increase the degree of freedom of vocalization and to improve the recognition rate of a speech by providing a case frame generating means which generates a new hypothesis for the vocalization contents of the speech on the basis of the analysis result of an analyzing means. CONSTITUTION:A purser 2 analyzes the recognition result of a speech recognition part 1 in vocalization units such as sentence units on the basis of a case frame representing the meaning of the hypothesis for the vocalization contents of the speech supplied from an interaction control part 3. The purser 2 repeats this process as to plural concept frames supplied from the interaction control part 3 and outputs the concept frame having the largest total scores described in an attribute value to the interaction control part 3 as the analysis result of the recognition result of the speech recognition part 1 once the description of the attribute values of respective slots of respective concept frames ends. The interaction control part 3 sets a hypothesis for the vocalization contents of a speech inputted to the speech recognition part on the basis of interaction control information stored previously in a domain knowledge dictionary 4 and generates a concept frame representing the meaning of the hypothesis.
Patent JP-H05183344-A (JP)
Title: Fm detection circuit
Inventor: KONDO HIROSHI
IPC: H03D3/06
Filed: 1991-12-27
Abstract: PURPOSE:To provide the FM detection circuit employing a phase shift circuit which requires no adjustment and which is used for easily realizing a semiconductor integrated circuit. CONSTITUTION:The detection circuit consists of a phase shift circuit 3 using a variable integral circuit comprising a trans-conductance amplifier A1 and a capacitance multiplier circuit 31 and shifting a phase of a limiter signal at the center frequency by 90 deg., a multiplier circuit 4 receiving respectively an output of a limiter circuit and the phase shift circuit 3 and applying phase detection to the limiter signal, and an error amplifier 6 leading out the detection output from the multiplier circuit 6 and receiving the smoothed detection output, and an output of the error amplifier 6 is fed to the trans-conductance amplifier A1.
Patent JP-2001169738-A (JP)
Title: Method for producing noodles
Inventor: KANEKO KOJI
IPC: A23L7/109
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain extraordinarily high quality noodles superior in hardness, nonviscidness, viscoelasticity and smoothness, and further improved in food feeling. SOLUTION: This method for producing noodles comprises adding 450-450,000 units of lipoxygenase and 1,000-100,000 units of lipase to 1 kg of grain flour and preparing noodle dough by using electrostatic field-treated water in making noodles.
Patent JP-2001173174-A (JP)
Title: Rain gutter device
Inventor: KOIDE YUJI
IPC: E04D13/064
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a rain gutter device, which can be executed simply by using a member having an extremely simple structure and by which the desir able impression of the appearance of a building is enhanced while the splash of rainwater can be prevented effectively. SOLUTION: In the rain gutter device in which a back board is annexed, in the reentrant-angle bent section of an eaves gutter, the back board surrounds a rainwater flow path bent centering around the reentrant-angle bent section in the horizontal direction, and erected and installed from a position lower than the height of the side wall of the reentrant-angle bent section of the rainwater flow path to a position higher than the height of the side wall in the height direction.
Patent JP-2001173345-A (JP)
Title: Wind pressure malfunctioning stop prevention device in opening switch
Inventor: KITAMURA TETSUO
IPC: E06B9/68
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a wind pressure malfunctioning stop prevention device capable of preventing the malfunctioning stop of an electric motor 5 by the cause of wind pressure F. SOLUTION: When the actual number of revolutions of an electric motor 5 with the opening and shutting motion of a slat curtain 6 is within the scope of non-stop conditions based on wind pressure F, a movable control signal to the electric motor 5 is maintained so as to continue the opening and shutting motion of the slat curtain 6 as variations by wind pressure F, and when it is not within the scope of the non-stop conditions, a stop control signal is transmitted to the electric motor 5 so as to stop the opening and shutting motion of the slat curtain 6.  When the actual number of revolutions of the electric motor 5 are in excess of the previous learning number of revolutions to reach the comparison number of revolutions setting the learning number of revolutions in reference, the non-stop condition scope is the detection scope before the actual number of revolutions reache the comparison number of revolutions, and the scope is set in accordance with fluctuating characteristic described by the actual number of revolutions for the learning number of revolutions or the comparison number of revolutions. The fluctuating characteristic is the characteristic regarding the number of revolutions that the actual number of revolutions exceed the learning number of revolutions and that the actual number of revolutions do not exceed the learing number of revolutions.
Patent JP-H05179759-A (JP)
Title: Space precast member for constructing structural body for building
Inventor: MIKAMI ISAO
IPC: E04C3/34
Filed: 1991-12-26
Abstract: PURPOSE:To improve workability at the time of manufacture and erection by projecting reinforced concrete beam sections in the two orthogonal directions, in a reinforced concrete column section, and by penetrating a steel pipe with beam section main-reinforcements. CONSTITUTION:A reinforced concrete column section 2 with a steel pipe 4 filled up with concrete is formed. Then, in the two orthogonal directions x, y from the intermediate section of the column section 2, four reinforced concrete beam sections 3, 3' are formed in a space cross state. Besides, the main reinforcements 5 of the beam sections 5 in the direction (x), and the main reinforcements 5' of the beam sections 3' in the direction (y) are respectively arranged to be through-reinforcements for the steel pipe 4 of the column section 2 to be penetrated with. Accordingly, the jointing positions of the beam sections 3, 3' can be ensured at high precision, and the reinforcement arranging work of a crossed section between the column section 2 and the beam sections 3, 3' at the time of manufacture can be easily executed.
Patent JP-H05179469-A (JP)
Title: Galvanic protection method for reinforced concrete structure
Inventor: NAKAJIMA KENJI
IPC: G01N27/26
Filed: 1991-12-27
Abstract: PURPOSE:To provide the fully automatic galvanic protection method for a reinforced concrete structure. CONSTITUTION:A required protective current density is automatically set by an automatic current setter 5 connected to a reinforcing steel potential measuring instrument (electrode 3 and electrometer 4) and the prescribed quantity of the protective current is passed by a constant current device 6. The reinforcing steel 2 under energization is continuously monitored by the automatic current setter 5. The fresh protective current density is automatically set by the automatic current setter 5 and the protective current of the quantity changed by the constant current device 6 is passed in the event of the outbreak of abnormality. The immediate dealing with the abnormality in the event of the outbreak thereof is possible without requiring labor and experience.
Patent JP-H11240455-A (JP)
Title: Flow rate control valve for hydraulic power steering unit
Inventor: HAYASHI TETSUJI
IPC: B62D5/07
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To supply a sufficient flow rate to PS at steering even in the region of low engine speed, while at non-steering reducing a flow rate to be supplied to PS in all regions compared to that at steering. SOLUTION: A variable throttle mechanism W is configured with a pump body 100, a sleeve 120, a plug 122, a plunger 121, and a valve spring 123. The sleeve 120 is coupled to a pump body 100 and provided with a fixed throttle U on the side of a pump port P. The plug 122 is connected to the power steering circuit of the sleeve, and provided with a variable orifice 122A at the shaft core and a fixed orifice 122B at the outer circumference. The plunger 121 is slidably incorporated in the sleeve, forming a needle shape on the plug side. The valve spring 123 is disposed between the plug and plunger, energizing the plunger toward the pump port side.  An area of opening of a variable orifice is adjusted at a position where thrust of the plunger that is driven toward the power steering circuit by the differential pressure before and after the fixed throttle, and spring force of the valve spring is balanced. The area of passage is controlled by the area of opening and the fixed orifice.
Patent JP-2001170424-A (JP)
Title: Filter material for air filter and air filter unit using the same
Inventor: SAWA EI
IPC: B01D39/16
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a filter material for an air filter low in initial pressure loss and also suppressed in increase of pressure loss when in use. SOLUTION: A first plytetrafluoroethylene(PTFE) porous membrane 5 and a second PTFE porous membrane 4 larger in average pore size and lower in pressure loss than the first membrane are laminated, and the membranes are held by the air permeable supporting materials 3 and 3 such as non-woven fabric. The second PTFE porous membrane 4 at the upstream side of air flow works as a preliminary filter and its average pore size is 3-10 μm. The pressure loss of the whole filter material 1 is suppressed to less than two times of the pressure loss of the first PTFE porous membrane 5 (1-3 μm average pore size).
Patent JP-H1174438-A (JP)
Title: Lead frame
Inventor: NISHIMURA MASATO
IPC: H01L23/50
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a lead frame at low manufacturing cost neither interfering with the practical soldering nor bending work etc., by forming Pd-Ni alloy plating films having a specific composition and film thickness directly on the whole surface of a Fe-Ni base alloy made base material stamped out in a specific shape. SOLUTION: A lead frame is formed of Pd-Ni alloy plating films 2 having the composition of 20/80<=Pd/Ni<=90/10 in weight ratio, and the film thickness exceeding 0.02 μm and not exceeding 0.7 μm directly on the whole surface of Fe-Ni base alloy made base material 1 stamped out in a specific shape. Resultantly, no base processing is required so that a lead frame having excellent corrosion resistance easy to be manufactured at low cost interfering with no practical steps may be obtained.
Patent JP-2001177429-A (JP)
Title: Electronic tuner
Inventor: MUTA MUNENORI
IPC: H04B1/18
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic tuner that can automatically select its circuit component in a way of being able to properly tune a television radio wave depending on its electric field strength. SOLUTION: The electronic tuner incorporates a low noise amplifier 32 when the electric field strength of a received television radio wave is weak or automatically closes a switch circuit 20 that short-circuits the low noise amplifier 32 in terms of high frequencies when the electric field strength of a received television radio wave is strong. Thus, the electronic tuner that can automatically select its circuit component in a way of being able to properly tune a television radio wave depending on its electric field strength by means of setting data in advance.
Patent JP-H11240059-A (JP)
Title: Kneading extruder
Inventor: MIZUGUCHI HIDEKI
IPC: B29C48/92
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To unify degree of kneading of a molten resin material at an outlet of a screw type biaxial kneading machine in a kneading extruder constituted of the screw type biaxial kneading machine and a gear pump. SOLUTION: In a kneading extruder, the whole region of screws 3a and 3b corresponding to an outlet 2e of a screw type biaxial kneading machine is made to be a cylindrical shape with no flight or a reverse flight 3e is provided and the height of the reverse flight 3e at this outlet 2e is made to be at most a mean value of the inner diameter of a cylinder 2 and the diameter of the channel of the reverse flight part of the screw and the height of the reverse flight 3e has a constitution wherein the height on the first screw 3a at a position being far from the outlet 2e is lower than the height on the second screw 3b at a position close to the outlet 2e.
Patent JP-2001141658-A (JP)
Title: Pearl-brilliance inspection apparatus
Inventor: KOMATSU HIROSHI
IPC: G01N21/84
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a pearl-brilliance inspection apparatus provided with an illumination means and an observation means which are optimum for observing the gloss (iridescence) of a rainbow color to which high attention is paid recently and which appears rarely in the peripheral edge of a pearl. SOLUTION: A pearl which is placed on a pearl mounting base on which the pearl is placed is illuminated with light by an illumination means in which an optical polarization plate is arranged between a light source and the pearl. The pearl is observed from a direction nearly at right angles to the direction of the light which irradiates the pearl by the illumination means. As a result, the gloss (the iridescence) of a rainbow color appearing mainly in the peripheral edge of the pearl is observed and inspected.
Patent JP-2001178064-A (JP)
Title: Stator for motor
Inventor: TAKAHASHI TERUMITSU
IPC: H02K5/04
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a stator for a motor at a low cost, to suppress the generation and the increase in vibration or sound. SOLUTION: A yoke 24 used for the stator 20 has a cylindrical shape with a bottom, having a flat bottom 24a substantially perpendicular to the axial direction of the motor 10, and a bearing holder 24b at the center of the bottom 24a. In this case, the axial holding central position of a rear bearing 26 mounted in the holder 24b is formed substantially coinciding as the axially central position L2 of the bottom 24a.
Patent JP-2000152767-A (JP)
Title: Seasoning using tomato ketchup and laver
Inventor: HANEDA TAKEFUMI
IPC: A23L27/60
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a seasoning, which can be used as a sauce for salad, or fried or roasted foods; as a substitute for miso for cooked konjak (e.g. dengaku), tofu, Chinese radish, or the like; or as a seasoning for cooked rice or rice ball. It can be also used as a food material. SOLUTION: This seasoning is obtained by uniformly mixing tomato ketchup with laver boiled down in soy, miso, sugar, another seasoning or the like. It can be further incorporated with fine or squarely cut tangle boiled down in soy, miso, sugar, another seasoning or the like, and finely cut ginger or the like. It can be also used as a food material.
Patent JP-2000188544-A (JP)
Title: Phase locked loop circuit
Inventor: NAKAMURA TETSUYA
IPC: H03L7/08
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a phase locked loop circuit capable of making frequency followup ability compatible with the frequency stability of an output signal in the case of locking. SOLUTION: A phase comparator 1 multiplies an external reference signal vi with an output signal vo of a voltage controlled oscillator 3 and outputs the resultant, and a low pass filter 2 passes only a low frequency component of this output. A comparator 23 controls a changeover switch 13 so that the changeover switch 13 is thrown to the position of selecting an output of an amplifier 11 whose gain is higher than that of an amplifier 12 when an absolute value of an AC component of an output of the low pass filter 2 is higher than a preset reference voltage VL or to the position of selecting an output of the amplifier 12 whose gain is lower than that of the amplifier 11 when the absolute value of the AC component of the output of the low pass filter 2 is lower than the preset reference voltage VL.