baber/WOPTO huggingface dataset:
Patent JP-H02109606-A (JP)
Title: Method for controlling synchronous rotation of numerically controlled lathe
Inventor: HAYASHI AKIO
IPC: B23Q15/00
Filed: 1988-10-20
Abstract: PURPOSE:To offer a synchronous rotation control method between a main spindle and a sub-spindle in a numerically controlled lathe which can deliver not only round materials but also square materials by conforming the phases of the main spindle and sub-spindle at the time of delivering a workpiece from the main spindle to the sub-spindle during rotation. CONSTITUTION:In order to conform the phase difference between a main spindle 1 and a sub-spindle 7, the position PP of the sub-spindle 7 is detected based on the position detecting signal PPS of a position detector 11 by a sub-spindle position detecting portion 126. Also, the position MP of the main spindle 1 is detected based on the position detecting signal MPS of a position detector 5 by a main spindle position detecting portion 127. The difference in positions between both is detected by a phase difference detecting portion 128 and theta/2 half of the detected phase difference theta is transferred to a sub-spindle decelerating portion 129P and a main spindle accelerating portion 129M. Based on the phase difference theta/2 at the point of time of inputting a rotating speed conformation signal CN from a rotating speed comparing portion 124, the sub-spindle decelerating portion 129P outputs the decelerating quantity PDWN of the sub-spindle 7 to a sub-spindle rotation control portion 125. The sub- spindle rotation control portion 125 transfers a rotation command PDS in which the amount of decelerating quantity PDWN is subtracted from a sub-spindle rotation command at the time of conforming to a main spindle rotating speed to a sub-spindle motor driving portion 10.
Patent JP-H09105913-A (JP)
Title: Liquid crystal display element
Inventor: NINOMIYA TOSHIHIRO
IPC: G02F1/133
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a TN type liquid crystal display element with which the respopse speed is greatly improved, the high definition display of a large capacity is embodied and the constitution is practicably usable. SOLUTION: The value of the min. driving voltage of the TN type liquid crystal display element having the liquid crystal molecule arrangement in which the nematic liquid crystal compsn. 9 has about 90 deg.C helix angle and the orientation direction of the liquid crystal molecules is nearly parallel with the surfaces of substrates 1, 2 is set at the value below the voltage value which exceeds the rising threshold voltage of the liquid crystal molecules and at which the liquid crystal molecules rise completely. More specifically, the value described above is so set that the effective retardation value of the liquid crystal cells in state of impressing the min. driving voltage on the element attains about 0.48μm.  The high-fineness display of the large capacity is embodied and the response speed of the practicably usable TN type liquid crystal display element is greatly improved by this constitution.
Patent JP-S61142780-A (JP)
Title: Laminated type displacement generating element and manufacture thereof
Inventor: ABE KAZUHIDE
IPC: H01L41/083
Filed: 1984-12-17
Abstract: PURPOSE:To obtain an element, which can be readily manufactured and whose amount of displacement is large, by providing an insulator layer, which can undergo plastic deformation, at one part of the peripheral part of one main surface of a displacement generating layer, and providing an inner electrode layers at the remaining part. CONSTITUTION:By using a raw material such as PbO, ZrO2 and TiO2, a green sheet having a thickness of 250mum is prepared. A Pt paste 1 for forming an inner electrode layer 32 is printed and applied on the sheet. The shape of a displacement generating layer 3 is a rectangular shape of, e.g., 6X6mm. The paste Pt paste 1 is applied on the entire surface other than the part, whose width is 0.5mm from the edge parts of three sides. A carbon paste 2 is applied on the remaining part. A green sheet having lateral symmetry on the right and left is formed. The two kinds of these green sheets are alternately laminated by 20 layers and compressed. The sheets are cut into specified shapes and burned at 1,220 deg.C. At the time of burning, the carbon paste is disappeared, and a gap 34 is formed. The surface of this sintered body, where an inner electrode is exposed, is polished. An Ag paste is printed on the side surface, where the gap is present. The element is burned at 800 deg.C and an external electrode 35 is obtained.
Patent JP-H06117670-A (JP)
Title: Blower for clean room
Inventor: KAWASAKI ATSUSHI
IPC: F24F7/06
Filed: 1992-10-02
Abstract: PURPOSE:To minimize the purity lowering and turbulence of an air stream due to suspension of supply of a highly clean air in a region having a continuous extension in a clean room. CONSTITUTION:A ventilation apparatus for a clean room is constituted such that ventilation of a highly clean air in a space of the clean room is divided for a plurality of ventilation zones and electric power for ventilation of each of the plurality of ventilation zones is on-off controlled by a plurality of electric power supply circuit switches. Plural ventilation zones which are on-off controlled by respective electric power supply circuit breakers are distributed in a manner not to be adjacent to one another in the clean room. Therefore, even when a part of a FFU module for ventilation of a highly clean air is suspended in operation for some reasons, the purity lowering and turbulence of an air stream due to suspension of supply of the highly clean air can be minimized in the region having a contiguous extension in the clean room.
Patent JP-S61142925-A (JP)
Inventor: OMORI TETSUO
IPC: H02H7/12
Filed: 1984-12-17
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-S63117970-A (JP)
Inventor: NOI KEIICHI
IPC: C04B35/64
Filed: 1986-11-06
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-H10110965-A (JP)
Title: Front panel fixing mechanism
Inventor: ITO MIKIO
IPC: F24F13/20
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To enable a front panel to be automatically engaged with a main body through a front panel closing operation and further enable the front panel to be fixed to the main body in such a way that it may be freely opened or closed in respect to the main body. SOLUTION: A front panel 2 is provided with a hinge pin 23 which may become a center of opening or closing operation. A main body 3 is formed with a recess 33 capable of storing the hinge pin 23 therein. In addition, the main body 3 is provided with a lock member 4 which can be moved between an engaging position where the hinge pin 23 stored in the recess 33 is engaged and a releasing position B where the hinge pin is released. The front panel 2 is provided with an abutting section 24a which is abutted against the lock member 4 to move the lock member 4 to the engaging position A when this front panel 2 is closed against the main body 3.
Patent JP-H1178857-A (JP)
Title: Pneumatic operating equipment of vehicle
Inventor: HATTORI KENJI
IPC: B60T13/38
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent a hindrance of work of hydraulic operating equipment by rust to the utmost by reducing the ingress of water into an atmospheric chamber. SOLUTION: This equipment is constituted by partitioning an inner space S of a main body 31 into an atmospheric chamber A and a pressure chamber B by a diaphragm 41 to drive an output rod 42, storing a spring to pressurize to the side of the pressure chamber B in this atmospheric chamber A and making this atmospheric chamber A a spring brake actuator 30 forming a breather port 32c constantly open to the atmospheric air on the main body 31.  Additionally, a tubular member 50 to communicate the atmospheric chamber A and the atmospheric air to each other is provided outside of the main body 31 by positioning the other end part 52b to open to the atmospheric air below one end part 51a engaged with the breather port 32c and opened to the atmospheric chamber A, a holding part 55 consisting of an engagement member 56 and a holder 57 is provided in the neighborhood of the other end part 52b of the tubular member 50, and a projected part 55a extending in the horizontal direction or downward from an outer periphery of the tubular member 50 is made.
Patent JP-H01107787-A (JP)
Title: Movable animal toy
Inventor: OGUCHI TOKUYUKI
IPC: A63H31/08
Filed: 1987-10-20
Abstract: PURPOSE: To provide an animated animal toy in which a person takes an interest and is hard to lose interest because big opening and closing motion of its beak and motion of its head akin to natural motion enhance the enjoyment, by a method wherein a bird like a parrot opens and closes its beak in a big motion and the motion of its head incorporates a flexibility. CONSTITUTION: When a beak opening-closing mechanism is put into action by the operation of an electric motor 22, large opening and closing motion of the beak is performed in such a way that upper and lower mandibles 4 are respectively turned up and down on a spindle 103 by a cam 97 at the same time. A head turning mechanism 82 and a head swing up-and-down motion mechanism 113 are put into action at the same time by the operation of the motor 22. A head frame 3 is turned to the left and right repeatedly in slow motion by the head turning mechanism 82 and swung up and down is low motion by the head swing up-and-down motion mechanism 113. By this composite action, the head frame 3 seems to be turning in slow motion while twisting sideways.  Thus, the motion is performed in such a way that the head turns sideways while rotating at the same time of the big opening and closing motion of the beak.
Patent JP-H0622942-A (JP)
Title: Optical probe
Inventor: BERUNAADO FUITSUSHIYA
IPC: A61B5/145
Filed: 1991-09-17
Abstract: PURPOSE: To avoid measuring error due to mechanical stress on a probe by deforming the cross section part where a probe sheath connects with a pipe member into a polygon or the like. CONSTITUTION: A sheath of an optical probe has a cross section deformed from a circle so that the loop angle of the sheath circumference for at least one sensor is larger than that of a circular cross section at least in the pipe adjoining area. An application example of the probe after sheath deformation is shown, where a circular sheath 15 is deformed into a square. Namely, the loop angles of the sheath of all the sensors 19, 20 and 43 are increased compared with a circular form, and the radii of curvature are decreased. The deformation of sheath by crimping is performed in an area 47, and not only a sheath 15e but also a pipe 18e extended in the sheath are deformed. The deformation of the sheath and the pipe increases the mechanical connection of these, and prevents transfer of bending stress of the fiber beyond the tip inside the sheath.
Patent JP-2000093549-A (JP)
Title: Barbell bar
Inventor: AKITA YOSHIO
IPC: A63B21/072
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive load from being added to the waist or the dorsal by forming bell mounting parts on both ends of a bar material which is a barbell bar, and forming a recessed set part between both bell mounting parts so that a person gets therein, and forming an opening capable of passing a person to the set part. SOLUTION: The center part of a metallic bar material 1 is curved to form a set part 3, and an entrance 4 is formed on the opposite side to the curving direction of the set part 3. Grips 10 are formed on both sides of the set part 3, their tips are reversely curved to form balance parts 11, and both sides of the balance parts 11 are made linear to form bell mounting parts 2. Reinforcing materials 12 are mounted on the roots of the balance parts 11. Although the lateral balance parts 11 and the reinforcing materials 12 are formed on the opposite side to the set part 3 with the central axis X-X between, the weight of the set part 3 is equal to the added weight of the balance parts 11 and the reinforcing members 12 with the central axis X-X to balance the front and rear weights of the central axis X-X.
Patent JP-H08130463-A (JP)
Title: Ternary logic input circuit
Inventor: TAKAHASHI TOMOHITO
IPC: H03M5/16
Filed: 1994-10-28
Abstract: PURPOSE: To completely eliminate current consumption when the circuit is not operated by providing a switch for fixing an input and a latch circuit for holding an output state, and controlling these switch and latch circuit with time difference. CONSTITUTION: After output setting is finished, a control signal PS1 is switched and the output levels of output terminals 4 and 5 are latched by latch circuits 8 and 9. After the lapse of time longer than the input/output delay time of the entire ternary logic input circuit, the inactive state of turning off respective switches SW1, SW2 and SW3 by switching a control signal PS2 and of turning buffers 6 and 7 to a high level by turning on a switch SW4 is started. A through current is completely eliminated by switching these control signals PS1 and PS2. As a result, the current consumption can be completely eliminated regardlessly of the input voltage of an input terminal 3 except for the setting of the output levels of terminals 4 and 5.
Patent JP-H05252834-A (JP)
Title: Method for cultivating plant by artificial compost and its device
IPC: A01G9/10
Filed: 1992-09-09
Abstract: PURPOSE: To simply cultivate plants such as a seed flower without soil by successively arranging a film having small holes on a cultivating base layer and on a film so as to form a cylindrical member and placing a nursery consisting of seeds, cuttings and the acquisition cultivating base layer on the upper surface. CONSTITUTION: A film 1 of a plastic material without penetrating roots, a cultivating base layer 6 and a nonwoven film 6 having small holes are successively arranged on ±10. The side edges of the films 1 and 6 in a vertical direction are joined by pasting or welding so as to form a cylindrical member 13. A nursery consisting of seeds, cuttings 8 and a semi-liquid mud acquisition cultivating layer 4 with high humidity is placed on the cylindrical member. The plants 8 is grown by supplying water and supplying a nutrient solution under certain circumstance.
Patent JP-H05109712-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI TAKAAKI
IPC: H01L21/3205
Filed: 1991-10-15
Abstract: PURPOSE:To facilitate the patterning of a metal bonding film for increasing the adhesion of a metal plated wiring and an interlayer insulating film of a semiconductor device. CONSTITUTION:By using a first photo resist pattern 4 and a second photo resist pattern 6 whose sectional shapes have overhang types, metal plated wiring 7 is formed to be thinner than the thickness of the photo resist pattern 4. After that, a metal bonding film 8 for increasing the adhesion of an upper layer interlayer film 9 and the metal plated wiring 7 while the photo resist patterns 4, 6 are left is stuck on the whole surface of a substrate 1. After that, by utilizing that the metal bonding film 8 is divided by the overhang parts of the photo resist patterns 4, 6, unnecessary parts of the metal bonding film 8 are eliminated by a lift-off method, and the metal bonding film 8 is formed only on the upper layer surface part of the wiring 7.
Patent JP-H11109367-A (JP)
Title: Liquid crystal display device
Inventor: TORIYAMA AKIKO
IPC: G02F1/1339
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having an improved yield without the occurrence of peeling of alignment layers by contact with columnar spacers and without a display defect. SOLUTION: This simple matrix type liquid crystal display device is formed with the alignment layers 6 consisting of polyimide, etc., exclusive of the parts to which the front end faces of the columnar spacers 5 formed on a signal electrode side substrate l are pressed on a scanning electrode side substrate 2. These layers are subjected to an alignment treatment by rubbing. The active matrix type liquid crystal display device is provided with the columnar spacers 5 of a structure laminated with colored layers of R(red), G(green) and B(blue). A thin-film transistor array substrate 10 is formed with the alignment layers 6 consisting of the polyimide, etc., exclusive of the parts to which the columnar spacers 5 are pressed. These alignment layers are subjected to the rubbing treatment.
Patent JP-2000097893-A (JP)
Title: Sensor abnormality detecting device
Inventor: SAEKI TAKUYA
IPC: G01N27/12
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of a sensor in a short time, and to efficiently conduct inspection work. SOLUTION: In an equipment provided with a sensor 1 of which an output voltage varys in response to a peripheral circumstance, a sensor abnormality determining means 9 for determining whether the output voltage of the sensor 1 comes into a normal region even in a short time within a time from power source supply for the equipment to stabilization of the output voltage of the sensor 1 or not is provided, and a sensor abnormality is displayed by a lamp 11 or the like based on the determination that the normal region by the means 9 is absent.
Patent JP-H11109994-A (JP)
Title: Device and method for encoding musical sound and storage medium recording musical sound encoding program
Inventor: UMIKI NOBUYOSHI
IPC: G10L19/035
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve quality and a compression rate by resetting a quantization width of a parameter of a frequency band based on information related to the quantization error of the parameter of the frequency band from a quantization part and outputting it to the quantization part. SOLUTION: The quantization part 16 calculates the quantization encoding data from the parameters of respective frequencies calculated by a time-frequency conversion part 12 based on precision of quantization bits in respective frequency components for quantization calculated by an auditory sense model calculation part 18. A minimum error selection part 17 selects one with less errors between error amounts of quantization of a frequency parameter pair affecting each other from the error amount of the quantization of the parameters of respective frequencies inputted from the quantization part 16 to output quantization error information to the quantization part 16.  Then, the quantization part 16 sets again the quantization encoding data such as respective frequency components, the size of the parameter of a band, quantization precision, the quantization data, etc., based on the selected quantization error information to output them to an encoding line generation part 19.
Patent JP-2000095390-A (JP)
Title: Method for detecting duplicate feed of sheet making use of ultrasonic wave
Inventor: OKOGA YOICHI
IPC: B65H7/12
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To surely detect and determine the duplicate feed of sheets such as paper sheets without overlooking the duplicate feed even when they are duplicate-fed in an approximately completely coincident and duplicate manner. SOLUTION: In detecting the duplicate feed by transmitting the ultrasonic wave from an ultrasonic transmitter 1 to an ultrasonic receiver 2 which are arranged across a line to carry paper sheets P-1, P-2, the output of the ultrasonic wave which is passed through one paper sheet and received and converted by the ultrasonic receiver 2 is defined as the reference output value, and a critical value to judge the duplicate feed is preset as a lower value than the reference output value. The paper sheet is scanned in its carrying direction by repeating the transmission of the ultrasonic wave from the ultrasonic transmitter 1, and the duplicate feed is discriminated when the number of scanning points of the output value lower than the critical value exceeds the predetermined value during the period for scanning the paper sheet by feeding the ultrasonic wave.
Patent JP-H08104435-A (JP)
Title: Cargo handling device for platform
Inventor: KATO MASAYUKI
IPC: B65G69/24
Filed: 1994-10-04
Abstract: PURPOSE: To correspond to an extensive area from a truck the load carrying platform of which is extremely high to a truck the load carrying platform of which is extremely low as well as to furnish a function as an elevating device to elevate a forklift car, etc., up and down on a platform in addition to a function to be used as a simple deck board for cargo loading. CONSTITUTION: This cargo handling device is constituted by providing a cargo delivery device 22 consisting of a tilting deck plate and a lip plate 21 on an elevating frame 11 of a table lifter 4 as well as burying the table lifter 4 under a step difference of a platform 1 and devising the cargo delivery device 22 so that an upper surface of the cargo delivery device 22 becomes flush with a height level of an upper surface of the platform 1 at the time when the table lifter 4 is made to elevate up and it becomes flush with a level of the ground 2 under the platform 1 when the table lifter 4 is made to elevate down.
Patent JP-H01110607-A (JP)
Title: Mite-controlling agent using fine powder of polymer
Inventor: SUGIURA HISAO
IPC: A01N25/12
Filed: 1987-10-23
Abstract: PURPOSE:To obtain a mite-controlling agent effective in causing dystrophy such as ataxia to mite, thereby easily and extremely effectively controlling the mite, by using a fine powder of polymer having a specific average particle diameter as an active component. CONSTITUTION:Fine powder of a polymer (e.g., acrylic, olefinic, polyamide or polyimide polymer) having an average particle diameter of 0.001-10mum (especially preferably 0.01-2.0mum) is used as an active component of the objective mite-controlling agent. The agent can be produced e.g. by using the fine polymer powder as it is, applying the fine powder of the polymer to a core material (powder, pellet, bead, etc., of a polymer or a material different from the polymer) or dispersing the power in a solvent. The mite-controlling agent is used as it is or in the form of a spray and is removed with an electric cleaner, etc., after the lapse of a proper period.
Patent JP-H0789291-A (JP)
Title: Template type scale
Inventor: KAJITA TORU
IPC: B43L7/00
Filed: 1993-09-20
Abstract: PURPOSE:To rationalize a building drafting and to draft even by a person having a poor eyesight by obtaining dimensions without observing a scale. CONSTITUTION:Hollow dies 2 having different widths (short sides) are aligned in a width increasing order (or width decreasing order) by necessary steps, a size is selected by observing its numeric characters 9, 10 of the widths, scales 11, 12 are read in a long side direction, and marked. Since an image drawn by the hollow dies is decided in size according to a diameter of a mechanical pencil, a size of the image and its increase or decrease are clearly indicated according to a lead of the pencil. Since the dies are represented by various reduced scale magnifications, 2:1 of the magnification is shared to save the number of templates, the dies formed by different types of magnifications are converted to each other to interpolate its size. A conventional size which is always used is simply obtained by utilizing the dies.