baber/WOPTO huggingface dataset:
Patent JP-2003336563-A (JP)
Title: Fuel injection valve
Inventor: SATO KAZUHIKO
IPC: F02M51/06
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve for an engine capable of promoting the atomization of injection fuel while improving the accuracy of fuel injection amount by reducing a space occupied by residual fuel from a valve seat to a fuel injection hole as much as possible when closing the valve.  <P>SOLUTION: This fuel injection valve is provided with a valve seat member 3 having a valve seat 8 and an injector plate 36 joined with a front end face of the valve seat member 3. It forms a plurality of lateral passages 38 communicating with the downstream end of the valve seat 8 and a plurality of swirl chambers 39 in which downstream ends of these lateral passages 38 are opened in the tangential direction between the valve seat member 3 and the injector plate 36. It is formed with a plurality of fuel injection holes 40 for injecting fuel in these swirl chambers 39 to the outside in the injector plate 36. A plurality of side holes 37 whose one end each is opened in a peripheral fringe part at the downstream end of the valve seat 8 and other end each is connected with an upstream end of the lateral passage 38 are formed between the valve seat 8 and a plurality of lateral passages 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336107-A (JP)
Title: Easily wearable kimono
Inventor: OMORI CHIYOKO
IPC: A41D1/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily wearable kimono enabling easily forming a tuck of a good shape without destroying the shape of the kimono.  <P>SOLUTION: This easily wearable kimono 1 is formed from a kimono body 3, an Uwamae waist cord 7 attached to Uwamae 5 (the visible front part of a closed kimono body 3), a Shitamae waist cord 11 attached to Shitamae 9 (one half of the front of the kimono body 3 lapped under the other) and a tuck-forming part 13. The kimono body 3 is composed of a collar 15, a body 17, sleeves 19 and a gore 21 just like a usual kimono. A through hole 33 to pass the Shitamae waist cord 11 through is set on the left side of the kimono body 3. The through hole 33 is formed by unknotting part of the sewing thread of a left side seam 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334105-A (JP)
Title: Polyamide resin spike for sports shoes
Inventor: ARAMAKI MASAAKI
IPC: A43C15/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide resin spike for sports shoes suitable for various sports shoes, light in weight and excellent in strength, elongation, wear resistance and fatigue properties.  <P>SOLUTION: The polyamide resin spike for the sports shoes comprises a polyamide and an apatite compound containing an organic matter insoluble in a phenol solvent, and it is characterized in that the organic matter is a polyamide resin 0.5-100 pts.wt. to the apatite compound 100 pts.wt. and relative viscosity (1 g/100 ml) ηr of the polyamide resin to 98% sulfuric acid is 3.5-6.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333910-A (JP)
Title: Structure of hopper
Inventor: TAKEDA YUICHI
IPC: A01C15/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem, in a structure in which a shutter for opening and closing is installed under a hopper, that a fertilizer is difficult to be discharged and unevenly applied from the hopper caused by spontaneous moving of the shutter protruding outside of the hopper in an 'open' state toward a closing direction by contacting with an external substance.  <P>SOLUTION: In a multiple line fertilizer 40 installed with several delivery devices 41, the hoppers 42 laid on the delivery devices 41, communicating fertilizing hoses 46 connected to the lower parts of the delivery devices 41, shutters 62 for opening and closing are installed to each bottom of the hoppers 42 and the shutters 62 are operated to slide toward a direction of other adjacent hoppers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345560-A (JP)
Title: Consumable article managing system, consumable article managing server, equipment and consumable article managing method
Inventor: ISHIKAWA RYOICHI
IPC: G06F3/12
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a consumable article managing system for detecting that various consumable articles are exchanged with frequency of use smaller than predetermined frequency of use.   <P>SOLUTION: In this consumable article managing system in which equipment 10 is connected through a network 30 to a consumable article managing server 20 for managing the consumable articles 50 of the equipment 10, the equipment 10 is provided with a use condition storing means of the equipment 10, a frequency of use detecting means for detecting that the consumable articles are exchanged with frequency of use smaller than predetermined frequency of use, and a transmitting means for transmitting the consumable article identification information of the consumable articles detected by the frequency of use detecting means and the use condition information associated with the consumable articles from the use condition storing means, and for transmitting it to the consumable article managing server 20, and the consumable article managing server 20 is provided with a receiving means for receiving the use condition information from the equipment 10 and a storing means for storing the received use condition information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346312-A (JP)
Title: Rotary head, and magnetic recording and reproducing device
Inventor: SHIBATA MAKOTO
IPC: G11B5/53
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary head and a magnetic recording/reproducing device using this head, which can adjust the contact of the magnetic head and the magnetic tape.   <P>SOLUTION: The rotary head 10 has a rotating cylinder 12, a magnetic head 20 at least to record or reproduce information on a magnetic tape 11 transported in the surrounding of the rotating cylinder 12. A head base 22 is attached with a magnetic head 20a and is provided on an end of an arm 30 inside the rotating cylinder 12. The arm 30 is pivoted on a shaft 31 erected on the bottom of the cylinder 12. Air flow F, generated by the rotating cylinder 12, is guided from an opening 26 to the inside of the cylinder 12 and acts on the other end of the arm 30. As a result of this air flow F, the arm 30 oscillates in the direction of arrow C and moves the head base 22 and the magnetic head 20a to the outside of the cylinder 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339346-A (JP)
Title: Health food preparation and method for producing the same
Inventor: FUKAO MASATOSHI
IPC: A23L13/50
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a health food preparation in which a silky fowl egg and a mature silky fowl including parts which are not usually eaten are readily and collectively taken in a state extremely close to a living state and to provide a method for producing the same.   <P>SOLUTION: The health food preparation comprises a base composed of the freeze-dried pulverized powder of the whole egg of silky fowl and the freeze-dried pulverized powder of a mature silky fowl-derived component which is ingestible even without being heated. The whole egg of the silky fowl comprises egg yolk, egg white, eggshell and shell membrane and the mature silky fowl-derived component comprises meat, internal organs, an epidermis, bones, blood and a crest. The freeze-dried pulverized powder of the mature silky fowl-derived component is prepared by collecting the mature silky fowl-derived component from the mature silky fowl after slaughter, freezing the mature silky fowl-derived component with liquid nitrogen and then freeze-drying and grinding the mature silky fowl-derived component. The health food preparation is produced by separately preparing the pulverized powder of the egg yolk/the egg white, the pulverized powder of the eggshell/the shell membrane, the pulverized powder of the crest and the pulverized powder of main mature silky fowl component (the mature silky fowl-derived component except the crest), respectively and mixing the pulverized powders in a desired ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341348-A (JP)
Title: Gas-detecting apparatus
Inventor: OSAWA TAKAMASA
IPC: G01N27/416
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas detecting apparatus capable of properly discharging water even when waterdrops inflow with air.   <P>SOLUTION: A chamber 105 formed between a center lid 150 and a cover 160 in the gas detecting apparatus is a part of air flow passage AF. A first shielding plate 165 is provided in the chamber 105 and the waterdrops which flow with the through a chamber inlet 103 are hit against a face 165E opposite to the inlet of the first shielding plate 165 and adhere there. The waterdrops adhering to the face 165E are pushed downward by gravity and air made to flow along the face 165E opposite to the inlet and reserved on the bottom wall face 105WD being the upper surface of the bottom wall 161WD. Then, the waterdrops creep to the outlet 104 side of the chamber pushed by the airflow discharged downward through the chamber outlet 104.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342926-A (JP)
Title: Snow-melting device
Inventor: HAMA YOSHIKI
IPC: E01H5/10
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a snow-melting time, and to enhance heating efficiency while elevating workability and maintainability in a snow-melting device melting snow on the road surface of a parking space, an approach or the like and a roof or the like.   <P>SOLUTION: The snow-melting device has a heating means 3 supplying the quantity of heat for melting snow, a shell case 4 covering the shell of the heating means 3 and a heating-means cover 5 covering the rear of the heating means, and the heating means 3 is abutted and installed on the shell case 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348372-A (JP)
Title: Wireless remote control apparatus
Inventor: OI HIDEO
IPC: G06F13/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless remote control apparatus in which a data signal obtained by reading a barcode is internally held and the internally held data signal is transferred again to host equipment by operating a predetermined key when transfer to the host equipment is failed.   <P>SOLUTION: The wireless remote control apparatus is provided with a transmitting data storage means 12, data obtained by reading a barcode 19 are held by a video input means 17 to transfer the data repeatedly over and over again similarly to the operation by the predetermined key, and a success or a failure in reading of the barcode is reported to an operator to improve certainty in reading.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314106-A (JP)
Title: Display cover for lock display section and its manufacturing method
Inventor: KAWANA JUNICHI
IPC: E05B41/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display cover for a lock display section, by which a coloring- classification display section for the lock display section visually observed through a display window from the outside is changed freely and simply as desired and to which a mischief such as a wrench-open by a coin or the like cannot be conducted, and its manufacturing method.  <P>SOLUTION: In the display cover covered on the front side of the lock display section displaying the engaging and disengaging state of a lock by a display by a classification by a coloring, the transparent display window having a desired shape is installed at the proper place of the front section of a cap-shaped body composed of a rigid transparent material, opaque films are formed on the front section and side face sections excepting the display window and the display by the classification by the coloring of the lock display section can be observed visually through the display window. In the manufacturing method for the display cover for the lock display section, an adhesive tape having a shape conformed to the display window is stuck at a proper place where the display window is mounted on the front section of a display-cover raw material, the film is formed by opaque paints and the adhesive tape is peeled from the cover raw material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348217-A (JP)
Title: Portable telephone terminal equipment and method and program for reducing misoperation of transmission/ reception to be used for the terminal equipment
Inventor: MORITA KAZUO
IPC: H04B7/26
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable telephone terminal equipment capable of reducing artificial errors at transmitting or receiving a call.   <P>SOLUTION: An ID judgment part 13 reads out ID registered in an address book from an ID storage part 14 and judges whether the read ID coincides with received ID or not. When both the ID numbers coincide with each other, a registered name reading part 15 reads out 'registered name' corresponding to 'registered ID' from a registered name storage part 16 and stores the read 'registered name' in 'name $'. A duplicate flag judgment part 17 reads out 'duplicate flag' corresponding to the 'registered ID' from a duplicate flag storage part 18, and when duplication exists, an LCD control part 19 changes the background color of a display to display the name 'name $' on an LCD 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348205-A (JP)
Title: Portable wireless machine
Inventor: NAKAMURA TOMOAKI
IPC: H04W88/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable wireless machine capable of receiving an incoming call in either state out of an opened state and a folded state to allow speaking without increasing the number of components such as a microphone and a speaker and enabling a user to check received information such as a caller.   <P>SOLUTION: A key operation part 5 and a microphone 4 being a transmitting part are arranged on the opposite face side of a 1st casing 1 opposed to a 2nd casing 2 out of the 1st casing 1 and the 2nd casing 2 oppositely arranged and constituted so as to be mutually rotated around an axial line vertical to the opposite faces and a display part 6 and two speakers 7, 8 to be receiving parts arranged through the display part 6 are arranged on the opposite outer face side of the 2nd casing 2 opposed to the 1st casing 1 to perform the check of received information followed by the incoming call and speaking in either state out of the opened state and folded state of the 1st and 2nd casings 1, 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347674-A (JP)
Title: Semiconductor laser device and manufacturing method therefor
Inventor: YAGI TETSUYA
IPC: H01S5/16
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device wherein, even if optical power varies, the difference ΔFFPx in the half width of light intensity does not greatly vary in a far-field pattern FFPx.   <P>SOLUTION: The semiconductor laser device 10 comprises a first electrode 6a; and a substrate 1 of first conductivity type, a first cladding layer 2 of the first conductivity type, an active layer 3, a second cladding layer 4 of second conductivity type, an insulator layer 5, and a second electrode 6b which are formed on the first electrode in this order. The second cladding layer 4 of the second conductivity type has a plurality of stages different in thickness. The insulator layer 5 covers the second cladding layer other than the relatively thick stages. The second electrode 6b is electrically connected with the second cladding layer at the relatively thick stages. The insulator layer is so formed that the product of the reciprocal number of the thickness thereof and the coefficient of thermal conductivity thereof is smaller than 4×10<SP>8</SP>W/m<SP>2</SP>K.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348419-A (JP)
Title: Imaging apparatus
Inventor: ERIGAWA KAZUHIKO
IPC: H04N5/225
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized imaging apparatus with excellent operability and portability by preventing red-eyes and vignetting due to strobe flash and using a sound collection microphone to hardly picking up a drive noise and vibration noise of a main body mechanism.   <P>SOLUTION: In the imaging apparatus provided with a microphone for recording sound and a strobe flash placed to an opening/closing enabled member, and the microphone is placed such that at least one side of the microphone placed to the opening/ closing enabled member is not shaded by an imaging apparatus main body in both of opening and closing states of the opening/closing enabled member, and not within a field angle of an imaging lens in both of opening and closing states of the opening/ closing enabled member. Further, even in the case of a stereophonic microphone, an opening/closing enabled member provided with the microphone and the strobe flash is opened/closed in a direction perpendicular to the optical axis of the imaging lens, and both sound receiving faces of microphone elements for both channels of the stereophonic microphone are directed to both outer side faces, and the microphone is placed such that the side face of the opening/closing enabled member and the sound receiving faces of the microphone elements for both the channels are in parallel with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339885-A (JP)
Title: Electric stimulating apparatus for activating scalp
Inventor: HANDA YASUNOBU
IPC: A61N1/36
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric stimulating apparatus for activating scalp capable of preventing the deterioration of scalp tissues, and reducing headache and symptoms in accompany therewith by releasing the abnormal tension of head part mimetic muscles.   <P>SOLUTION: This electric stimulating apparatus for activating scalp comprises a stimulating apparatus 21 having both of the head part mimetic muscles stimulating output for stimulating the head part mimetic muscles on the basis of a programmed pattern, and the skin activation stimulating output, and an electrode attaching tool for attaching surface stimulating electrodes 4, 5:6, 7 on proper stimulated parts of the head part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015092-A (JP)
Title: Welfare tool and walking stick
Inventor: KOMODA MASAHIKO
IPC: H02N2/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking stick with high recognition capability of an obstacle without the need for complicated operations.  <P>SOLUTION: A walking stick 1 is provided with an ultrasonic wave sensor 11 having a piezoelectric element and for sensing an obstacle in a preset prescribed direction; a piezoelectric vibration member (stator) 23 having a piezoelectric element 21 and delivering information based on a sensing result of the ultrasonic wave sensor 11 to a user by means of vibration; a piezoelectric buzzer 13 having a piezoelectric element and delivering the information based on the sensing result of the ultrasonic wave sensor 11 to the user by means of sound; and an ultrasonic wave motor 12 having the piezoelectric element 21 to regulate the length of the walking stick. The stator 23 (its piezoelectric element 21) in the ultrasonic wave motor 12 to regulate the length of the walking stick is used in common with a piezoelectric vibrating member (its piezoelectric element) to deliver the information to the user by means of vibration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324999-A (JP)
Title: Elementary particle
Inventor: KOBORI SHIZU
Filed: 2002-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To determine the transfer mass energy ratio of electron, meson and proton.  <P>SOLUTION: According to Coulomb law, the transfer mass energy ratio of electron, meson and proton is determined to be 1:2.7×10<SP>6</SP>:0.1876. Since the transfer mass energy of meson is so high, energy density of meson is high. It is because a photon is attracted by transfer attraction. In the nucleus, the transfer mass energy of meson serves to attract the proton and the meson to each other. The meson cannot exist alone because the transfer mass energy thereof is extraordinary high and it cannot be held alone. Transfer mass energies of the electron and proton are equal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015596-A (JP)
Title: Characters pause processing method for broadcast including character information, text information
Inventor: FUJITANI SHINICHI
IPC: H04N5/445
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To always update and display regular characters by preventing the regular characters from overlapping on a character to be paused and decoding character codes received during pause periods.  <P>SOLUTION: The method comprises: a normal decoding step for sequentially judging each of codes of starting, erasure and ending from an MPEG data and performing character display processing when an ending code is detected; and a character pause button processing step for reading a pause flag from a memory managed by a CPU, determining the presence/absence of being pausing or the presence/absence of a caption when the pausing is not performed and turning off or on the pause flag according to those results. The character display processing is provided with processing for determining the overlapping of display contents of a display FIFO and a pause FIFO, and empty space in four lines of the top and in four lines of the bottom on the basis of the results of on/off of a regular character display flag and a pause character display flag and setting pause character display at the top and for setting pause character display at the bottom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012377-A (JP)
Title: Method for estimating strain of high-temperature component of gas turbine and strain estimation device
Inventor: SAITO DAIZO
IPC: F01D25/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To permit the estimation of a strain amount of a gas turbine component that is deteriorated or damaged by material deterioration, creep damage, fatigue damage, and so forth, at high accuracy, and to further improve the reliability of a blade, when the component that is regenerated using a hot isotropic pressurizing treatment is reused.  <P>SOLUTION: For the gas turbine high-temperature component consisting of a precipitation type reinforced alloy or a solid solution reinforced type alloy, correlation data between the strain amount and hardness when the material deterioration and the strain are superposed are obtained in advance. The hardness of the gas turbine high-temperature component which is deteriorated or damaged by the material deterioration, the creep damage, the fatigue damage and so forth due to the use of the gas turbine is measured. The strain of the gas turbine high-temperature component that is deteriorated or damaged is estimated on the basis of the measured hardness and the correlation data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023232-A (JP)
Title: Frequency modulation correction circuit
Inventor: FUJITA KEN
IPC: H03C3/22
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress carrier frequency dependence on a frequency modulation factor while keeping the noise characteristic of an oscillation circuit to be an excellent level at which no correction is needed for the frequency modulation factor.  <P>SOLUTION: The correction control circuit 10 of a VCO (Voltage Controlled Oscillator) is located outside the VCO 100 to make the oscillation and the frequency modulation of a selected frequency independent, respectively, a frequency selection control section 12 generates a frequency selection signal 12a at a DC level, a frequency modulation control section 14 generates a modulation adjustment signal 14b depending on the reception of a modulation signal 14a, and when a composite control section 16 supplies a frequency modulation control signal 16a with a DC level resulting from the summation of the DC level of the frequency selection signal 12a and the DC level of the modulation adjustment signal 14b to the VCO 100, since the VCO 100 decreases the capacitance of its capacitive element even when the frequency increase, the VCO 100 decreases the modulation factor to keep the modulation factor nearly constant.  <P>COPYRIGHT: (C)2004,JPO