baber/WOPTO huggingface dataset:
Patent JP-H04156709-A (JP)
Title: Method and device for manufacturing surface acoustic wave element
Inventor: ISHIDA YOSHIKATSU
IPC: H03H3/08
Filed: 1990-10-19
Abstract: PURPOSE:To prevent a bubble from being stuck of the surface of a surface acoustic wave element, and to discharge electric charge accumulated on the surface acoustic wave element, and besides, to prevent the sticking of cutting chips by executing the cutting of a wafer in a dicing process in the jet stream of cooling water containing no bubble and having electroconductivity. CONSTITUTION:Plural surface acoustic wave elements 2 are formed on a substrate 1, and next, this substrate is cut in the dicing process so as to be separated into the individual surface acoustic wave elements. At that time, the cooling water (a), (b) electroconductive and containing no bubble is jetted to a cutting part. Then, the electric charge electrostatically charged on the base board for some cause, for instance, piezoelectric effect or pyroelectric effect, etc., is discharged. Thus, the sticking of the cutting chips due to the coulomb force of the electric charge can be prevented, and besides, since there is no bubble in the cooling water (a), (b), the bubble is never stuck on a substrate surface 3, and the discharge is never obstructed as well.
Patent JP-H03215398-A (JP)
Title: Method for preparing film of zinc selenide or zinc sulfide selenide
Inventor: OKAWA KAZUHIRO
IPC: C30B23/08
Filed: 1988-11-09
Abstract: PURPOSE:To prepare a zinc selenide film having a good crystallizability and giving blue luminous elements having good luminous properties by forming a strain super lattice buffer layer on a gallium arsenide substrate and subsequently subjecting zinc selenide to an epitaxial growth. CONSTITUTION:A strain super lattice comprising zinc sulfide selenide layers and zinc selenide layers having successively decreased sulfur composition ratios, respectively, is formed on a gallium selenide substrate 1 as a buffer layer 2. Zinc selenide is subjected to an epitaxial growth on the prepared buffer layer 2 to form a zinc selenide film 3. Since the composition ratios of sulfur in the zinc sulfide selenide constituting the strain super lattice are successively decreased, the average lattice constants of the zinc sulfide selenide and the zinc selenide approach the lattice constant of the zinc selenide, thereby permitting to improve the crystallizability of the zinc selenide film 3 epitaxially grown on the strain super lattice buffer layer 2.
Patent JP-H11109961-A (JP)
Title: Automatic playing piano
Inventor: HONDA HISAMITSU
IPC: G10F3/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic playing piano capable of smoothly and exactly putting action mechanisms in and out. SOLUTION: Automatic playing can be executed by ejecting and energizing one end of a keyboard 3. A keybed 1 has positioning means 9 for regulating the position in the forward and backward direction of the keyboard 3 in its prescribed position. This positioning means 9 comprises metal fittings 10 for positioning a key frame 2 arranged in the very close position just before a solenoid 4. The key frame 2 is temporarily floated from the keybed 1 by an undulating part 10b disposed at the fittings 10. The proper point of the key frame 2 is provided with a recessed part 2b corresponding to the undulating part 10b. A pair of the fittings 10 are arranged near both ends in the rear part of the key frame 2.  At the time of putting the keyboard 3 and the action mechanism parts into and out of a piano body, the key frame is temporarily floated from the keybed 1 and the keyboard, 3 may be stably arranged in the adequate position without collision against a solenoid 4.
Patent JP-H07210686-A (JP)
Title: Method and apparatus for constitution of intermediate image for depth image from stereo image
Inventor: SAAJIEI BUI FUOOGERU
IPC: G06T15/00
Filed: 1994-10-21
Abstract: PURPOSE: To generate several half tone images from a pair of stereo images by providing a depth image, more attractive to an observer by generating the half tone image between a pair of images through the evaluation of a horizontally limited velocity vector. CONSTITUTION: This device is provided with cameras 10 numbering more than one for photographing stereo images on films and the film images are digitized by an ordinary digitizer 12. Further, the digitized images are supplied to a computer 14 for generating the half-tone image by executing prescribed processing, and the respective images are interlaced and given to a display device 16. In this case, an interpolating operation is performed between a pair of stereo images, in order to generate the plural half-tone images to be used for generating the one depth image. This interpolating operation includes the evaluation of velocity vector field of each half-tone image, and the evaluation concerning a certain specified half-tone image contains that the search of correspondence between two images is to be limited horizontal.
Patent JP-S62148106-A (JP)
Title: Workpiece chucking device
Inventor: HANABUSA KENJI
IPC: B21D7/00
Filed: 1985-12-18
Abstract: PURPOSE:To make it possible to perform adjustment readily with the shape and size of a workpiece by arranging plural sets of jaws moving radially at a symmetrical position in relation to the workpiece and by providing adjusting pieces freely attachable and detachable so as to be layered radially. CONSTITUTION:To chuck a workpiece, oil is poured into a cylinder 3 through an oil port 12 to advance a rod 6. This also advances a jaw 9 through a disk 8, and the jaw 9 slides on the slide face of a housing 10 to approach radially. To release the workpiece, oil is poured through an oil port 13 to separate the jaw 9. To cope with large workpieces, a connecting instrument is extracted from the front side of a chucking device 1 to remove a proper number of adjusting pieces 16 and fixes the workpiece. To cope with small workpieces, adjusting pieces are added. The workpiece is placed on a pallet 31 on a plate 25 vertically moving by means of a handle 26 engaging with the tapped hole of a bracket 23.
Patent JP-2000106911-A (JP)
Title: Shoes band and shoes
Inventor: ABE TATSUYA
IPC: A44B13/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a shoes band which may be easily and rapidly fastened and is formable to a longer life and shoes. SOLUTION: A buckle 1 has a frame 2 and a tongue 4 and is formed with a notched aperture 7 on the second end 6 side of this frame 2. The tongue 4 is formed at the first end 5 of the frame 2. A hole 11 of a belt 10 and the tongue 4 are merely required to be engaged and thereafter, the belt 10 is merely required to be passed through the open part 7 from the outer side of the frame 2 in order to fasten the buckle 1 and the belt 10 and, therefore, the easy and rapid connection of the buckle 1 and the belt 10 is made possible.
Patent JP-H08144284-A (JP)
Title: Landslide protection wall timbering
Inventor: AKIYAMA KAZUO
IPC: E02D17/04
Filed: 1994-11-17
Abstract: PURPOSE: To simplify a temporary construction, and to reduce the quantity of a steel material by bonding a waling material formed in a frame structure and a strut material and increasing rigidity. CONSTITUTION: A plurality of waling main materials of a waling material 21 are installed along a landslide protection wall. Brackets 13 are mounted among the adjacent waling main materials while strut main materials are combined with the waling main materials through the brackets 13. Connecting materials 14 crossed at right angles with the waling main materials are set up mutually at intervals. Parallel materials 15 parallel with the waling main materials are fitted among the end sections of the connecting materials 14. Tie rods 16 are stretched obliquely to the brackets 13 from the end sections of the parallel materials 15.
Patent JP-H03144219-A (JP)
Title: Microwave oven
Inventor: SUZUKI HATSUO
IPC: F24C7/02
Filed: 1989-10-31
Abstract: PURPOSE:To make a microwave oven smaller in overall size without decreasing a substantial cavity space, by arranging a microwave generator, a hot air circulating fan motor and the like by utilizing both corner parts in the depth of a cavity which are not substantially used. CONSTITUTION:A cavity 10 is defined by a rear wall 21 opposed to a door 11 with a turntable 39 therebetween, a pair of left and right side walls 22 opposed to each other with the turntable 39 therebetween, and slant walls 23 connecting the rear wall 21 to the rear ends of the side walls 22 and intersecting with the side walls 22 at a predetermined angle so as to cut off corner parts which would be formed if the rear wall 21 and the side walls 22 are extended. A hot air circulating fan 84 is disposed on the back side of one of the two slant walls 23, and a microwave generator 54 is disposed on the back side of the other slant wall 23. A microwave oven can thus be reduced in overall size.
Patent JP-H06110067-A (JP)
Title: Sealing device for liquid crystal injection hole
Inventor: YAMAUCHI AKIRA
IPC: G02F1/1341
Filed: 1992-09-28
Abstract: PURPOSE:To inhibit the movement control technology of a dispenser nozzle from becoming high in level and to reduce the price of the device by positioning a grooved guide roller by engaging it with the upper end of a liquid crystal display panel. CONSTITUTION:A liquid crystal wiping device and a dispenser device are moved onto a group of liquid crystal display panels 11 to be sealed by the X-axial and Y-axial movement control of an arm, and a slider 22 is moved down together with a movable bracket and pressed together with the movable bracket to move a pressure roller 10 down; and then the upper end 11a of a liquid crystal display panel 11 is engaged with the grooved guide roller 24 and nonwoven fabric 7 is pressed against the upper end 11b of another liquid crystal display panel 11 by the pressure roller 10. Therefore, precise positioning is performed by making fine adjustments by the engagement of the grooved guide roller 24 with the upper end 11b of the liquid crystal display panel 11.
Patent JP-S62142664-A (JP)
Title: Printer
Inventor: SONEHARA TOMIO
IPC: B41J2/44
Filed: 1985-12-17
Abstract: PURPOSE:To enable the quantity of light for writing to be increased, by a construction wherein a printing for writing printing image light from a two-dimensional type printing head into a printing image storing medium is provided in the form of a two-dimensional matrix. CONSTITUTION:An active matrix type liquid crystal panel driven by thin-film transistors is used as a matrix-type printing head 1, and a photosensitive drum produced by laminating an amorphous silicon thin film is used as a printing image storing medium 2. A display image 4 formed on the TFT liquid crystal panel 1 is directed through an image-forming lens 3 onto the photosensitive drum 2 to write a latent image 5. the display image on the panel 1 is scrolled in synchronism with scanning on the drum 2. An image-forming system is provided for enlarging or reducing a printing image formed on the storing medium with respect to an image formed at the printing head, whereby an effect of increasing the quantity of writing liquid and an effect of enlarging or reducing the image are provided. The image at the printing head is displayed through scrolling synchronous with the scanning speed of the storing medium.
Patent JP-S62143048-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TAKAHASHI OSAMU
IPC: G03C7/32
Filed: 1985-12-17
Abstract: PURPOSE:To prevent the occurrence of a stain on the white ground with the lapse of time by incorporating a lipophilic compound having a prescribed solubility and represented by a specified formula into a lipophilic fine particles. CONSTITUTION:At least one kind of lipophilic compound having <=1wt% solubility in water at 25 deg.C and represented by formula I is incorporated into lipophilic fine particles contg. a lipophilic coupler for forming a dye image and dispersed in a silver halide emulsion layer. It is necessary that the compound represented by the formula I is lipophilic and has <=1wt% solubulity in water at 25 deg.C. The preferred solubility of the compound is <=0.5wt%, especially <=0.2wt%. The water insoluble and lipophilic compound represented by the formula I is remarkably effective in preventing the occurrence of a stain with the lapse of time after processing.
Patent JP-H03144134-A (JP)
Title: Liquid seal vibration isolator
Inventor: TAKEO SHIGEKI
IPC: F16M7/00
Filed: 1989-10-31
Abstract: PURPOSE:To effectively reduce shake as well as shoveling vibration by providing a wall body with large expansion elastic modulus on the outside of a rubber vibration isolator, by forming a pressure chamber between this wall body and the rubber vibration isolator, and by changing internal pressure of the pressure chamber according to vibration input. CONSTITUTION:When shake vibration is detected, a pressure changing device 3 returns liquid in a pressure chamber P, a wall body 2 is made freely deformable, and a rubber vibration isolator 1 is deformed accompanying vibration input. Then, as liquid in a main liquid chamber A flows to an auxiliary liquid chamber B via a contracted flow passage F, a vibration damping force is generated. When shoveling vibration is detected, the pressure changing device 3 supplies liquid to the pressure chamber P and expands the wall body 2, but when it is expanded to a certain extent, the expansion is prevented by a cloth 21, and expansion elastic modulus gets larger. At this time, the rubber vibration isolator 1 is deformed downward and internal pressure in the main liquid chamber A is increased so as to seal the liquid in the pressure chamber P. In this state, apparent expansion elastic modulus of the rubber vibration isolator 1 gets larger due to contribution of the expansion elastic modulus of the wall body 2, damping peak is moved to the low frequency side, and a damping coefficient of the shoveling vibration zone gets larger.
Patent JP-S62130650-A (JP)
Title: Phenetanolamines for enhancing fat content of milk of femalepig
Inventor: ANDERSON DAVID BENNETT
IPC: A23K1/16
Filed: 1986-11-27
Abstract: The fat content of sows' milk is increased thereby increasing the energy supplied to the sow's piglets, by administering a phenethanolamine of formula (I): <CHEM>  wherein:  R is hydrogen, hydroxy, methoxy or amino;  R<1> is hydrogen or cyano;  R<2> is C2-C4 alkyl or a group of formula (II) <CHEM>  R<3> is hydrogen or methyl;  R<4> is hydrogen, hydroxy, fluoro, nitro or carbamoyl;  provided that:  R and R<4> are not both hydrogen;  R<4> is not hydroxy when R is hydrogen;  R is hydrogen or amino when R<1> is cyano;  R is hydrogen, hydroxy or methoxy when R<1> is hydrogen;  R<2> is C2-C4 alkyl when and only when R<1> is cyano; or a physiologically acceptable acid addition salt thereof.
Patent JP-H07116050-A (JP)
Title: Drink heat-cold insulation cover
Inventor: TSUBOTA YASUO
IPC: A47G23/02
Filed: 1993-10-20
Abstract: PURPOSE:To reduce a temperature change in a heated or cooled drink by providing a shape where an upper end surface of a cylindrical cover is blocked up and a lower end surface is opened, and making a lower part larger than an upper part in a vertical cross section. CONSTITUTION:Cross sections of respective parts of a drink heat-cold insulation cover 1 are a circular shape. Since the thin plate is molded and formed by using a high polymer material as a construction material, a thickness 4 is almost uniform over the respective parts. A lower end part of the drink heat-cold insulation cover 1 is a merely notched shape, and a lower part diameter 5b is larger than an upper part diameter 5a in a neck part, and a lower part diameter 6b is larger than an upper part diameter 6a in a barrel part, respectively. Since drink heat-cold insulation covers can be superposed several times over on each other, capacity can be reduced, so that many places are not necessary for custody. Since air between a beer bottle and the drink heat-cold insulation cover 1 and the outside air do not come in contact directly with each other, cooled beer delays speed to raise the temperature. Even in a beer bottle capped condition or even in an uncapped condition, the same cover can be used.
Patent JP-H02129744-A (JP)
Title: Data transfer equipment
Inventor: KAWAGISHI KYOJI
IPC: G06F11/28
Filed: 1988-11-10
Abstract: PURPOSE:To easily execute information collection for debugging by stopping the operation of a upper-order device at the time of detecting and deciding that a self-device is set up to a previously set prescribed state to read out the internal state of the self-device to the external. CONSTITUTION:In a processing system including a CPU 1, a data transfer equip ment 2 and a service processor 3, the data transfer equipment 2 adopts a microprogram control system and consists of a start/stop control part 21, a log-out part 22 and a status deciding part 23. The status deciding part 23 generates a stop instruction in response to the detection/decision of coincidence between the state of the self-device and a previously set state, and after stopping the CPU 1, the log-out part 22 executes the log-out of the internal state of the self-device and generates a start instruction to restart the operation of a program in the CPU 1. Consequently, the program is easily collect information for debugging without considering time required for the log-out.
Patent JP-S63138841-A (JP)
Title: Input device
Inventor: NAKAGAWA JUNICHI
IPC: G10L15/00
Filed: 1986-12-01
Abstract: PURPOSE:To prevent malfunction by providing a main input means inputting a data by voice recognition and an auxiliary input means comprising a key/ button or the like so as to use an input data of the main input means thereby controlling the inhibition/permission of data input to the auxiliary input means. CONSTITUTION:For example, a voice of 'on' is inputted to a microphone 1, then a voice recognition circuit 2 outputs an input enable signal onto a line 3. When the signal is detected by an input enable signal identification circuit 8, since a terminal Q of a flip-flop 10 goes to an H level, a sign signal on a line 7 is fed to an OR gate 12. That is, the input from a key/button board 5 is attained. With a voice of 'off' given, the identification circuit 9 receives an 'input disable' signal and the terminal Q of the flip-flop 10 goes to an L level. As a result, since the sign signal on the line 7 is not supplied to the OR gate 12, the input from the key/button board 5 is inhibited.
Patent JP-2001107750-A (JP)
Title: Control device for aircraft gas turbine engine
Inventor: HATTORI YUICHI
IPC: F02C9/26
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce weight by unifying and miniaturizing an ECU and an FCU in a control device for an aircraft gas turbine engine. SOLUTION: The ECU 80 and the FCU 30 are integrally connected, and a PMA (alternator) 60 is connected integrally with the FCU 30. Moreover the ECU 80 is made into one chip and imparted an over speed protector function, to eliminate an over speed protector(OSP) 200. In addition, the PMA 60 can be more miniaturized by detecting the number of the rotation frequencies N2 of a high-pressure turbine from the output wave form of the PMA 60.
Patent JP-S63138625-A (JP)
Title: Electron tube
Inventor: ISHIWATARI HISAO
IPC: H01J23/14
Filed: 1986-11-29
Abstract: PURPOSE:To prevent a pipe electrode support bar from bending or the like with a simple structure as well as to aim at improvement in mechanical strength, by having this pipe electrode support bar tightly attached to an external terminal through a tubular extension part, and fitting a holding ring closely between a pipe tip of this tubular extension part and the electrode support bar inserted through the inside. CONSTITUTION:An electrode support bar 21 is inserted through a tubular extension part 27 of an external terminal 25. A lower end of this electrode support bar 21 is closely inserted into a lower through hole 25b of the electrode terminal 25, and under this state, a holding ring 28 is pressed in a tapered inner surface 27a of a tip at the pipe inside of this tubular extension part 27. This holding ring 28 is pressed in space between the support bar 21 and the tubular extension part 27 by a slit 28b and a taper outer circumferential surface 28c, and closely fitted therein. With this constitution, such a fear that the electrode support bar 21 will cause any eccentricity inside the pipe is nothing at all and, what is more, this electrode support bar 21 can be constituted of a single member, thus such an electron tube that is excellent in mechanical strength and good in a characteristic, beside high accuracy is securable.
Patent JP-H01139320-A (JP)
Title: Bag supplying machine for tea bag
Inventor: MATSUZAWA YOSHIYUKI
IPC: B65B43/18
Filed: 1987-11-11
Abstract: PURPOSE:To completely open a tea bag, such as Daikai, etc., to its every corner, by holding a tea bag on a bag loading table with a suction pad, inserting an air nozzle in the tea bag and injecting air to expand the tea bag, especially the bottom of the tea bag. CONSTITUTION:On a bag loading table 18, a tea bag 26, such as Daikai, etc., is set; a suction pipe 7 extends downward from a suction arm 5 which is staying at the vertical position; by a suction pad 9 which is attached on the third branch 8, the center and both sides around the mouth of the tea bag 26 on the bag loading table 18 are held by suction. The suction pipe 7 retracts while holding the tea bag by suction; the suction arm 5 turns to the horizontal position; 2 each of holding hand rods 11 meet; the tea bag 26 is held by holding pads 14 by suction. Suction by the suction pad 9 stops; the suction arm 5 returns to the vertical position; the tea bag is handed to a holding arm 10 from the suction arm 5. Then the holding hand rods 11 are separated to open the tea bag 26; an air nozzle 15 is inserted in the tea bag; the holding hand rods 11 meet again to close the tea bag. When air is injected, the bottom of the tea bag is sufficiently expanded; when the holding hand rods 11 are made to separate again, the tea bag is expanded to its every corner; the mouth of the tea bag becomes an approximate circle.
Patent JP-H06277311-A (JP)
Title: Exercise device provided with automatic load adjusting function
Inventor: TSUDA SHUICHI
IPC: A63B22/06
Filed: 1993-11-15
Abstract: PURPOSE:To provide an exercise device provided with an automatic load adjusting function without a fear of causing a heart stroke or the like in a living body due to excessive load application. CONSTITUTION:When abnormality of a living body is judged by a step S9 corresponding to an abnormality judging means on the basis that the pulse rate or a blood pressure value or an actual PRP found by a step S3 exceeds a judgement reference value determined in advance by a setting instrument, the abnormality content is displayed on a display and a step S11 corresponding to an exercise load cancelling means is conducted to nullify an excitation current having been fed to an excitation coil of electromagnetic brake, thus enhancing accuracy of load applied to the living body.