baber/WOPTO huggingface dataset:
Patent JP-H05218574-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: DONARUDO II ATSUKUREI
IPC: H01S5/183
Filed: 1992-09-07
Abstract: PURPOSE: To form a planar semiconductor laser, having low heat resistance and low series resistance. CONSTITUTION: A semiconductor laser has a lateral current injection path, provided by an optical waveguide and a conductive region 26. The conductive region 26 makes an active layer 18 and a first quarter-wave stack 14 irregular and enables the control of an optical waveguide which does not depend on flow of a current. A laser has a stabilized optical characteristic and a large emission spot by a waveguide incorporated weakly by forming the conductive region 26. As a result, a device of high output, low heat resistance and low resistance can be realized.
Patent JP-H08117013-A (JP)
Title: Applying tool for hair dye
Inventor: NAKAMURA YUJI
IPC: A45D24/22
Filed: 1994-10-26
Abstract: PURPOSE: To provide an applying tool for hair dye which increases the holding volume of hair dye in bristles and appropriately holds it at the full length thereof. CONSTITUTION: An applying tool for hair dye which supplies the hair dye from the delivery pipe 2 of a hair dye container 1 to the brush bristles through the inside space 10 and the openings 12 of a hollow brush 3 at the upper end of the container are provided with pins 11 as bristles at both side ends of the brush head 81 so as to make a row in the longitudinal direction of brush. The pins 11 have a shape narrowed toward the inside of the brush head at the front end and the openings 12 connected to the inside space are bored at the front wall plate of the brush head within the area partitioned by parallel rows of the right and left sides of the pins 11.
Patent JP-H03124739-A (JP)
Title: Preparation of porous film
Inventor: FUJII YASUHIRO
IPC: C08L23/00
Filed: 1989-10-11
Abstract: PURPOSE:To prepare a biaxially oriented porous film excellent in the surface properties, gas transmissible property, moisture permeability, and balance among physical properties by specifically stretching a nonporous film obtd. by molding a compsn. contg. a polyolefin resin and at least a filler to turn the nonporous film porous. CONSTITUTION:A nonporous film obtd. by molding a compsn. contg. a polyolefin resin (e.g. a linear low density polyethylene) and at least a filler (e.g. calcium carbonate) is stretched at least in the machine direction in such a manner that no porous part is allowed to occur. Then the resulting stretched nonporous film is stretched in the transverse direction with the width fixed constant to turn the film into the title porous film.
Patent JP-H08104375-A (JP)
Title: Sealant extrusion container
Inventor: HIRAIWA TAKEAKI
IPC: B65D83/00
Filed: 1994-10-03
Abstract: PURPOSE: To provide a sealant extrusion container which ensures th smooth extrusion of a sealant at all times by a simple structure and also obtains satisfactory airtightness at all times. CONSTITUTION: In a sealant extrusion container, a plunger 6 comprises a first ringlike tongue 61 which follows a cuplike pressing face 60 having a diameter smaller than the indise diameter of cylindrical body 1, extends obliquely forward from the lower end of the cuplike pressing face 60, and has a front-end diameter properly larger than the inside diameter of the cylindrical body; a skirt 62 following the ringlike tongue 61; and a second ringlike tongue 63 which extends obliquely backward from the lower end of the skirt 62 and has mouth-end diameter larger than the first ringlike tongue 61.
Patent JP-H1199886-A (JP)
Title: Fitting structure of formed ceiling
Inventor: TAKASE HIDEO
IPC: B60R13/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To easily fit a formed ceiling without using any fitting parts such as a clip, to easily achieve the wiring, and to prevent rubbing between the formed ceiling and a wire harness. SOLUTION: In a fitting structure, a groove part 18 recessed in the external side of a vehicle body is formed in a side body inner panel 6 to constitute an inner surface of a side body 5 of the vehicle body, and a part 3a of arch- shaped section is formed on an outer peripheral edge of the formed ceiling 3, an outer peripheral end part (a hooking part 3b) of the formed ceiling 3 is inserted in the groove part 18 of the side body inner panel 6, and the formed ceiling 3 is mounted on a roof panel 4 by making use of the elasticity of the part 3a of arch-shaped section of the formed ceiling 3.
Patent JP-S61141586-A (JP)
Title: Pressure transfer sheet for thermal recording
Inventor: HOTTA YOSHIHIKO
IPC: B41M5/035
Filed: 1984-12-13
Abstract: PURPOSE:To enable satisfactory transferred images to be obtained with a pressure of about a writing pressure, by a method wherein microcapsules containing a substance capable of softening or dissolving a dye-containing material are incorporated in a transfer layer or are provided in a layer form on a base as an upper layer or a lower layer of the transfer layer. CONSTITUTION:The microcapsules contain a substance capable of softening or dissolving the dye-containing material. A wall material for the microcapsules is a high molecular substance such as gelatine and gum arabic. The above- mentioned substance used as a core material to be encapsulated is, for example, methyl alcohol, ethyl alcohol, phosphoric acid or a plasticizer such as an ester of a ismilar substance. The diameter of the microcapsules is about 1-200mum. To produce the pressure transfer sheet, for example, the microcapsules are dispersed in a coating liquid containing a dye, the resultant material is applied to a base, followed by drying to provide a pressure transfer layer comprising the microcapsules.
Patent JP-H08124037-A (JP)
Title: Reservation system
Inventor: UEDA YASUKIYO
IPC: G08B5/00
Filed: 1994-10-27
Abstract: PURPOSE: To provide a reservation system which can easily and surely perform a large number of reservation and its cancel jobs regardless of plural destinations and many attendants by providing a portable unit, a reservation center containing a duplicate inhibition means, a reservation terminal equipment, etc. CONSTITUTION: Each attendant receives a portable unit 33 at the entrance and puts the unit 33 into a reservation terminal 36 to perform plural reservation and its cancel jobs. The simultaneous reservation is impossible to both destinations that have almost same waiting time. The unit 33 receives the destination and waiting time dialing information from a fixed unit 34 which covers a prescribed area 1 and displays these received information. When the waiting time reaches the prescribed value, the unit 33 notifies this. Thus the attendant goes to his destination. At the destination, a destination terminal equipment 32 performs the collation to check whether the destination and the waiting time of the unit 33 are correct or not. Then the entrance of the attendant is permitted if the total number of attendants is less than a prescribed number at the destination. When the attendant leaves the destination, the destination and the waiting time of the unit 33 are erased. This erasion is reported to a reservation center 35 and the waiting time of the next attendant is changed.
Patent JP-2001085742-A (JP)
Title: Semiconductor light emitting element and its manufacturing method
Inventor: YOSHITAKE HARUJI
IPC: H01L33/14
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To enable light emitting characteristics to be kept for a long time by connecting an upper electrode to a transparent electrode provided on a flattened layer, which is provided on a laminate so as to be flush with a current blocking layer. SOLUTION: In order to produce a light emitting diode 1, a first cladding layer 3, an active layer 4, and a second cladding layer 5 are placed on a substrate 2 in order. A lower electrode 6 is provided to the substrate 2, and an upper electrode 7 to second cladding layer 5 for electrical connection. Between the upper electrode 7 and laminate, in addition to a current blocking layer 8, a flattened layer 9 is provided so as to be almost flush with the face opposite to the upper electrode 7. The face which is formed of the current blocking layer 8 and flattened layer 9 is covered with a transparent electrode 10. In the transparent electrode 10, the upper electrode 7 above the current blocking layer 8 and the second cladding layer 5 are electrically connected, allowing light to pass through.
Patent JP-H03125597-A (JP)
Title: Automatic exchange for extension telephone set
Inventor: YOSHIDA RITSUO
IPC: H04Q3/58
Filed: 1989-10-09
Abstract: PURPOSE:To secure privacy by providing a function calling an extension directly from a line wire and its release function by extension to a line having plural telephone sets. CONSTITUTION:When a phone call is made to Mr.B of a company A, a person going to make a phone call dials a telephone number of the company A at first and dials an extension number of Mr.B succeedingly. Since a telephone set for Mr.B only receives a call signal and rings for a set number times, Mr.B lifts up its handset while the telephone set rings and then makes talking. When Mr.B does not stay at the telephone set, after the call signal rings the telephone bell for a set number of times and a signal tone is raised (listened to the caller). When the caller hooks on, the privacy of both the parties is secured and when the caller keeps waiting without hook-on, since other telephone set rings, a message is left to other person hooking off the ringing phone.
Patent JP-H11101488-A (JP)
Title: Warming capacity controller and control method for multiroom air conditioner
Inventor: JIYOUBOUJI YASUNORI
IPC: F24F11/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a warming capacity controller and control method for a multiroom air conditioner in which the capacity of an indoor unit can be ensured at the time of warming operation. SOLUTION: A multiroom air conditioner comprises a plurality of indoor units 3 connected with one outdoor unit 1 and power supply to the compressor motor M 6 for the outdoor unit 1 is subjected to variable frequency control through an inverter 5. At least one indoor unit demands zero warming capacity to the outdoor unit 1 and at least one indoor unit demands maximum warming capacity to the outdoor unit 1. When the demand sustains for a specified time or longer, control for increasing the frequency of the inverter motor 6 by a specified amount is repeated.
Patent JP-H01107174-A (JP)
Title: Partial discharge detector for inside part of high voltage equipment
Inventor: KOYAMA MITSUTOSHI
IPC: G01R31/12
Filed: 1987-10-21
Abstract: PURPOSE:To obtain a highly reliable discharge detector without the effect of discharge for a part of a transmission line in the air, by using a bandpass filter in which the frequency of a filter circuit falls within a central frequency region of 900-1,200MHz. CONSTITUTION:This discharge detector is provided with a filter circuit 4 which passes only the frequency region of central frequencies 900-1,200MHz. Meanwhile, it is known that the frequency distribution of induction noises in discharge from a part in the air and the like covers a broad range of 1,000MHz or more. The upper limit of TV broadcast is about 900MHz. The lower limit of satellite-communication waves is about 1,200MHz or more. There is no steady-state induction noise between 900-1,200MHz. There is no non-steady state induction noise in this region other than the discharge from the part in the air. The frequency distribution in partial discharge in sulfur hexafluoride gas used in high voltage equipment covers a broad range of 1,000MHz or more. The frequencies are also distributed between 900-1,200MHz. When a signal is inputted through an input terminal 1, the partial discharge in the high voltage equipment using sulfur hexafluoride gas can be detected without picking up the induction noises such as the partial discharge in the air and the like.
Patent JP-2001092796-A (JP)
Title: Architecture of parallel computers and information processing unit using the same
Inventor: KOSHO SHINJI
IPC: G06F15/80
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a computer architecture capable of realizing an extremely high speed parallel processing in a distributed memory type. SOLUTION: A computer system 10 is provided with a CPU module 12, plural memory modules 14 each of which has an MPU 36 and a RAM core 34, plural sets of buses 24 to connect a CPU with the memory module and to connect between memory modules and each memory module is operated by an instruction to be given from the CPU 12. A space ID is imparted to a series of data with specified relation, each memory module manages a table at least including the space ID, a logical address regarding a part of a series of data to be managed by itself, the size of a series of data, judges whether the part of a series of data to be managed by itself concerns in the accepted instruction or not and executes a processing regarding the data stored in the RAM core.
Patent JP-H08117465-A (JP)
Title: Button darning device
Inventor: SHIGENOBU MITSUNORI
IPC: D05B3/14
Filed: 1994-10-27
Abstract: PURPOSE: To correspond to various kinds of button darning with difference in the number of buttons, distance between holes and arrangement of each hole for a first button and a second button in a button darning device by which the first and second buttons are sewn on each face of sewing cloth. CONSTITUTION: This device is equipped with a data input means which inputs the position information of each hole of two buttons, and a judging means which judges the combination of each hole based on the position information. Also, a first XY table 20 provided with a first button fixing machine 27, first driving means 9, 10 and a first XY table control means, and a second XY table 30 provided with a second button fixing machine 38, second driving means 11, 12 and a second XY table control means are installed separately, respectively. A moving instruction is issued to the first driving means 9, 10 and the second driving means 11, 12, respectively so as to move the hole of the first button 17 and that of the second button 18 to a sewing part by the first XY table control means and the second XY table control means according to the combination of the holes decided by the judging means.
Patent JP-2000065010-A (JP)
Title: Variable stroke fluid cylinder device
Inventor: MATSUMOTO HIROSHI
IPC: F15B15/24
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To easily and accurately adjust a stroke by providing a cylinder main body and a movable cylinder end wall threadedly engaged with the piston sliding directional end part of the cylinder body and capable of adjusting a sliding stroke of a piston by adjusting a threadedly engaging position. SOLUTION: A noncircular hole 38 of a movable cylinder end wall 34 is contained in the area of a noncircular hole 48 of a lock nut 46. Thus, since a tool can be applied to the noncircular hole 38 through the noncircular hole 48, there is no need to remove the lock nut 46 when threadedly engaging/ positioning the movable cylinder end wall 34, and since a required process is only to loosen the lock nut in a range required for an adjustment, workability is improved. A positional adjustment of the movable cylinder end wall 34, that is, a stroke adjustment of a piston 12 can be precisely, simply and easily made by a male screw 36 of the outer peripheral surface of the cylinder end wall 34, a pitch of a female screw 32 of the opening 30 inner peripheral surface of a cylinder body 16 threadedly engaging with this and a turning angle of the cylinder end wall 34.
Patent JP-S63119121-A (JP)
Inventor: YONEZAWA TAKESHI
IPC: H01B3/44
Filed: 1986-11-07
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-H03125112-A (JP)
Title: Optical scanning device
Inventor: SAITO HIROSHI
IPC: G02B26/10
Filed: 1989-10-09
Abstract: PURPOSE:To increase the performance of a device on the whole and to reduce the cost by canceling or reducing the influence of the focus movement of a plastic lens due to an environmental change by using a member which varies owing to the environmental change as well. CONSTITUTION:A plastic material is used for at least one lens which constitutes an image formation optical system and a means which reduces or correct the influence of variation in the property of a plastic material due to temperature variation, etc., upon the variation of the shape of a light beam on a material to be scanned is provided. For example, a member 10 which is large in thermal expansion coefficient is provided on a base 9 which is small in thermal expansion coefficient and a cylindrical lens 4 is arranged thereupon. In consideration of the expansion coefficient and shape of the member 10 and variation in power of image forming lenses 6 and 7 with temperature, both variations cancel out each other as to the influence upon the spot of the light beam on a drum 8. Consequently, the optical scanning device which has stable performance to the environmental change is obtained at low cost in spite of the use of a plastic optical element.
Patent JP-2000100362-A (JP)
Title: Charged particle beam scanning type automatic inspection apparatus
Inventor: KAMETANI MASATSUGU
IPC: G06T3/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of a chip comparison inspection and to inspect the vicinity of an wafer periphery having large distortion by enabling correction of a deflected scanning position, in a time equal to or shorter than a cycle for taking in the information of an inspection object, and performing the correction of an inspection position and deflected distortion quickly and accurately. SOLUTION: This automatic inspection device has a deflection control means 105 for controlling the deflection of a charged particle beam 101 with which an inspection object 102 is irradiated. In this case, inspection is performed by a digital deflection control system where the deflection control means 105 operates all of deflection scanning signals digitally and correction signals, and sequentially converts digital values into analog values according to the time series of digital control signals for forming a deflection scanning waveform 106.
Patent JP-S63116620-A (JP)
Inventor: MAKIZONO HARUMICHI
IPC: A01D63/02
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-H01106320-A (JP)
Title: Magnetic recording medium
Inventor: UEDA HIDEYUKI
IPC: C09D175/00
Filed: 1987-10-20
Abstract: PURPOSE:To provide adequate resilience to a magnetic layer contg. an urethane resin as a binder and to improve the mechanical strength and traveling durability thereof by providing a peak point to the Young's modulus of the magnetic layer in the range where the weight ratio of magnetic powder and the urethane resin is specific. CONSTITUTION:The Young's modulus of the magnetic layer attains the peak point (maximal value) at a certain value of the weight ratio of the magnetic powder and urethane resin of a magnetic coating compd. The Young's modulus of the magnetic layer decreases when the magnetic powder increases more than said ratio. The reason for such specification lies in that the individual particles of the magnetic powder overlap on each other and fail to develop the sufficient effect of the binder if the ratio of the binder to sufficiently disperse the magnetic powder is deficient. The urethane resin having the peak point of the Young's modulus at the highest possible value of the weight ratio of the magnetic powder and the urethane resin is, therefore, selected. Namely, the urethane resin having the peak point of the Young's modulus in the region where the weight ratio of the magnetic powder and the urethane resin is >=8.0 is selected. The adequate resilient intrinsic to the urethane resin as well as the sufficient mechanical strength and traveling durability are thereby obtd.
Patent JP-H06117948-A (JP)
Title: Method and equipment for measuring tension
Inventor: KAWABATA TAKAHIRO
IPC: G01L5/10
Filed: 1992-10-02
Abstract: PURPOSE:To allow highly accurate continuous measurement while stabilizing tension of a thread to be measured. CONSTITUTION:A thread guide 22 and detectors 14X-17X, 14Y-17Y for detecting tension of a thread 1 are disposed, respectively, at positions where the phase in the rotational direction of a detecting bar 10 is shifted, respectively, by 90 deg. but the longitudinal direction of the detecting bar 10 is identical, and at positions where the phase in the rotational direction of the detecting bar 10 is shifted, respectively, by 90 deg. and the longitudinal direction of the detecting bar 10 is also different. The thread guide 22 and the detectors 14X-17X and 14Y-17Y are then rotated and detection signals from the detectors 14X-17X, 14Y-17Y are converted at electronic processing sections 18, 19 into alternating signals. The alternating signals are subjected to sensitivity regulation such that sensitivity for tension is equalized while equalizing force elements other than tension. It is then subjected to vector operation at a signal processing section 25 and demodulated to an unalternating tension signal T thus determining tension of the thread 1.
Patent JP-H06119798-A (JP)
Title: Test circuit for semiconductor memory
Inventor: FUJIO RYOSUKE
IPC: G01R31/28
Filed: 1992-10-02
Abstract: PURPOSE:To hold the threshold value voltage of a MOS transistor to a fixed value by holding the source potential of the MOS transistor and the potential of a P type semiconductor substrate constituting a test circuit to the same potential. CONSTITUTION:The voltage of a Vcc/2 level generated by a Vcc/2 generator 5 is inputted to the gate of an NMOS transister(Tr) 3 when power source voltage Vcc is applied to the gate of a PMOS Tr 2. Thus, the potential of a contact point S1 is boosted according to the rise of a potential level inputted from a terminal 51 connected to the gate of the PMOS Tr1. Then, an inverter 4 is actuated when the potential level becomes a state exceeding the threshold voltage of the inverter 4, and a desired test mode control signal 101 is outputted. At this time, a source 24 is connected with a well 22 in the Tr1 formed in an N type semiconductor well 22. Thus, the source 24 and the P type substrate 21 becomes the same potential, and the threshold value voltage of the Tr1 becomes a fixed value.
Patent JP-2001082268-A (JP)
Title: V-type four-cycle-engine and outboard motor
Inventor: WATANABE HITOSHI
IPC: F02B75/22
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a V-type four-cycle engine increased in the length of an inlet pipe as much as possible, having excellent workability in assembly and maintenance. SOLUTION: This V-type four-cycle engine has a crank shaft 10 disposed vertically and a cylinder disposed at the rear of the crank shaft so as to be divided to the right and left so as to be roughly V-shaped. A cylinder head is formed with an exhaust channel and an inlet channel open to a combustion chamber. An intake pipe extending ahead along the sides of a cylinder block and a crank case is connected with the inlet mouths of the respective intake channels. A silencer 64 disposed ahead of the crank case is connected with the upstream side of the intake pipe. The silencer 64 is divided to the right and left and the respective inlet mouths of the right and left silencers are open to the side where the crank case is disposed.